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Why do female frogs lay hundreds of eggs

female frog or female fish lay hundred of eggs because the chance the sperm will fertilise the egg in low in water as it is external fertilization.Only 5 to 10 have survival chanc Fishes and frogs lay hundreds of eggs as compared to the hens because : (1) External fertilization is occurring in fishes and frogs. (2) The male releases a large number of gametes in the external medium (Water) while the female parent lays a vast number of eggs look, actually wen d frog lays eggs many of d eggs are eaten by other anials or are tranferred from one place to another by various natural factors.So, the frog lays many eggs so that atleast few of them mature. (Its all the game of nature!) Was this answer helpful? Frogs release a large number of eggs to make the chance of producing offspring greater. Fertilization happens outside of the female frog. That means that the chance of the eggs surviving is small. Other animals can eat the eggs or when the eggs aren't getting any water they will dry up and die

Why do female frogs (or female fish) lay hundreds of eggs

  1. Frogs lay a lot of eggs because most of them will not survive. other animals. Out of the hundreds of eggs, only a fraction will make it to an adult frog
  2. The African clawed from female can lay hundreds of eggs at a time. There are times when she will lay them unfertilized and a male may fertilize them later
  3. As in external fertilization eggs are released in the surrounding for getting fertilized there are high changes of destruction of eggs by natural processes or by predators. For this reason female frogs lay hundreds of eggs at a time. More number of eggs means more chances to get fertilized
  4. Animals like frogs and fish lay hundreds of eggs and release millions of sperms. But the entire eggs do not get fertilized and develop into new individuals. This is because the eggs and sperms get exposed to water movement, wind and rainfall. Also, there are other animals in the pond which may feed on eggs

Frogs lay eggs following the seasons and climate. Frogs, therefore, experience specific mating seasons each year, which will also naturally differ by species. Nevertheless, conditions need to be optimal for frogs to begin laying and fertilizing eggs. And in most species, the breeding season begins following a period of rainfall first of all frogs are not animals. they are amphibians who breath in water when they are larvae and later develop an air breathing system.they lay many eggs because the chance of survival of each tiny egg is threatened by creatures that feed on them so frogs have the advantage of producing many off spring. 161 view Though, fish and frogs lay hundreds of eggs, all of the eggs do not get fertilized. Hence, very few new frogs are produced. All eggs do not get fertilised because Frogs lay sperms in water

Why do fish and frog lays hundreds of eggs at a time but

  1. In human females, each time during maturation and release of the egg the inner wall of the uterus thickens. Is this thickening permanent.Give reasons. During adolescence, the body of boys and girls undergoes certain changes. Given below are a few of those changes. A few of Paheli's classmates eat potato chips and burgers regularly during the.
  2. frogs lay there eggs in a variety of places, some whose eggs develop fast in puddles, some make foam nests for their eggs, some climb trees an lay in bromeliads, some lay their eggs in masses attached to leaves overhanging ponds and when the eggs.
  3. As in external fertilization eggs are released in the surrounding for getting fertilized there are high changes of destruction of eggs by natural processes or by predators. For this reason female frogs lay hundreds of eggs at a time. More number of eggs means more chances to get fertilized. The answer is FEMALE FROGS LAY HUNDREDS OF EGGS

my female frog sometimes lays eggs without mating. Hi. I'm from Korean and Sorry for my bad English writing in advance. I couldn't get good information about frogs in korea website, so I write here. I'm breeding one 3-year-old female ACF. There is no male frog but she sometimes lays eggs. Of course there were unfertile eggs Answer. Animals like frogs and fish lay hundreds of eggs and release millions of sperms. But the entire eggs do not get fertilized and develop into new individuals. This is because the eggs and sperms get exposed to water movement, wind and rainfall. Also, there are other animals in the pond which may feed on eggs It depends they can lay 10 to 1000sdepending on the species of frog frogs can lay up to about 10 000 eggs. 2 10 000 eggs at a time. Frogs can stay in amplexus for hours or even days as the female releases as few as one or as many as several hundred eggs. Frogs tend to lay eggs single eggs in masses whereas toads usually lay eggs in long chains Why Do Fish Lay so Many Eggs? Fish lay a large number of eggs because only a few of them, out of thousands, will be fertilized and produce a fish. This is because they are fertilized outside of the body and are highly sensitive to temperature changes and external factors. Female salmon, for instance, will lay anywhere from 1,500 eggs to about. Sagarika Iyyer, added an answer, on 6/3/11 Because they don't look after the eggs they don't have much chance of surviving, so if they lay hundreds at least 3 or 4 will survive allowing the species to continue

Why do female frogs lay eggs in large numbers - Science

Now that is not the whole story Some frogs do it quite differently. There are frogs for example where when the female frog pop out the eggs, the male grasps those eggs with his hind feet and pushes them onto the back of the female frog. On the back of the female frog is a sort of pouch where the eggs have optimal conditions to become tadpoles Why do female frogs (or fish) lay hundreds of eggs? Answer. Female frogs (or fish) lay hundreds of eggs because the chances of survival in that environment are scarce. Hence, female frogs (or fish) lay hundreds of eggs. 41. What is meant by embryo? Can we identify the body features in an embryo What do female eggs look like? 2,000-3,000. How many eggs do female frogs lay at a time? external fertilization. What type of fertilization do most frogs have? millions. How much sperm does the male frog produce at a time? urogenital tracts. combination of reproductive and excretory systems

Why do female frogs (or female fish) lay hundreds of eggs? Answer: The female frogs (or female fish) lay hundreds of eggs because there are fewer chances of surviving in that environment, so from 100 even if 5-10 survive, their species will survive. Question 41 At first I thought it was just dirt, but after seeing (and hearing, ugh) all of the frogs that come out at night, I realize its either 1) Frog eggs or 2)Frog poo. So after googling for an hour or so and realizing that everyone in the world is a frog lover and would like for me to let the eggs hatch and safely relocate each and every little frog.

How many eggs do frogs lay? (And why lay so many

  1. Frog eggs are covered with a glycoprotein, which helps keep the eggs moist. This glycoprotein has to keep in contact with a source of moisture, such as water. Another reason why frogs have to lay their eggs in water is because once the eggs hatch, the tadpoles inside need to live in water during the first phase of their lives
  2. Some frogs lay tens of thousands of eggs while others lay only a few. Most frogs, both male, and female abandon their eggs shortly after mating. This is precisely why they lay so many eggs - they have a low survival rate. For now, let's talk about quantities. Listed below are 8 different frogs and the average number of eggs they lay at a time
  3. The young that hatch from the eggs of fish and frogs have a very low survival rate. Very few will live to become adults and many of those that do will still fail to have offspring of their own. In.
  4. Some frogs may have started laying eggs on land to get way from the mating frenzy in the water. Amplectant pair of Scinax alcatraz laying eggs in water accumulated in a bromeliad. Credit: Kelly R.
  5. FROG EGGS. On our Frog Classification page we se that there's a True Frog Family, the Ranidae, and a Toad Family, the Bufonidae, as well as a Treefrog Family, the Hylidae. In general, true frogs lay eggs in clusters, or less often, singly, one at a time.At the right, the Wood Frog's eggs are clustered. In contrast, members of the Toad Family lay eggs connected in long, stringy chains

Bullfrog populations grow so quickly because a female bullfrog can lay up to 20,000 eggs at one time (click to read about the frog life cycle). In places where there are no natural predators to eat the eggs or the tadpoles, most of the eggs live and become full grown bull frogs What do female eggs look like? 2,000-3,000. How many eggs do female frogs lay at a time? external fertilization. What type of fertilization do most frogs have? millions. How much sperm does the male frog produce at a time? urogenital tracts. combination of reproductive and excretory systems Female grey tree frogs may lay 1,000-2,000 eggs in clusters of 10-40. Tadpoles can be distinguished by their redish-orange tails. Male grey treefrogs have a short melodic trill that lasts only a second. They will generally call on warm and humid evenings between May & July. Below is a video of the Gray treefrog calling So the frogs had to develop a system that ensured the tadpoles are as safe as they can be. The female deposits her eggs in a cluster of jelly under leaves on the forest floor. Some species will dig small burrows where the soil is moist enough so the eggs will not dry out. The male fertilizes them and then watches over the eggs until they hatch

Why do frogs lay so many eggs at one time? - Answer

The researchers documented hundreds of elephant tracks during their two visits, many of which appeared to be older than 60 days. creating a wet place for frogs to lay their eggs and for. Most animals (humans and apes being exceptions) typically have only one mating position, but frogs now have seven known types of amplexus. In the most common method, the male grasps the female around the torso with his forelimbs and fertilizes the eggs as they emerge. The male often grabs the female well in advance of actual egg laying

They are laid in still waters where there are no strong currents to threaten their survival. To further ensure that individual eggs are not damaged, each female frog will lay a huge number of eggs in one session. She lays each egg on its own but the resulting batch of eggs will lie in the water in a big clump called spawn A female white-spotted frog responds to the mating call by entering into the bamboo section to lay her eggs on the inner walls of the section, leaving after the male frog has fertilised the eggs

Why does a female frog lay so many eggs at one time? - Answer

  1. Why do you think it is necessary for frogs and fishes to lay so many eggs? Ans: Frogs and fishes lay hundreds of eggs for the survival of their species. This is because their fertilization is external and a large number of the eggs that hatch in the open get eaten by predators
  2. During the breeding season, from May to November in Panama, female frogs lay clutches of eggs—40 or so eggs per clutch—on leaves and other vegetation overhanging ponds and swamps. At six or.
  3. The so-called pregnant man has company: One of the most common weed killers in the United States can make male frogs lay eggs, a new study says.. Atrazine, widely used to kill pests on U.S.

African dwarf frog eggs are very delicate; they require warm water and a slightly higher pH than adult African dwarf frogs. Adult African dwarf frogs are very prolific egg layers, laying up to 8,000 eggs each year, but they are not parental animals. These frogs will eat their eggs, if you don't remove them from the aquarium quickly Stage 4: Adult Frog. The adult frog is the fourth and final stage of life cycle of a frog. Now it is perfectly fit to leave the water and live on the land. The frog's tail disappears completely and insects and insects also start eating. The mother frogs return to the water to lay eggs, and the life cycle of a frog begins again

A dose of a pregnant woman's pee will cause a female South African clawed frog to lay eggs within eight to 12 hours. The test also works on male frogs, which produce sperm in response to the. Typically, frogs lay eggs. This process usually occurs through external fertilization, where the female releases her eggs from her body into water. Then, the male releases his sperm to fertilize them. However, a few species of frog use internal fertilization. In this case, the eggs are fertilized inside the female's body before they are released Eggs: The fertilized egg is the beginning of the life cycle of a frog. The female frog will lay many eggs in a large clump called a clutch that is surrounded by a jellylike substance which may be attached to vegetation in the pond or may be free floating in the center of the pond. A toad will lay strands or lines of eggs Frogs typically lay their eggs in water. The eggs hatch into aquatic larvae called tadpoles that have tails and internal gills. They have highly specialized rasping mouth parts suitable for herbivorous, omnivorous or planktivorous diets. The life cycle is completed when they metamorphose into adults. A few species deposit eggs on land or bypass. Unlike other kinds of frogs that lay hundreds of eggs, poison dart frogs lay only 2 to 12 eggs at a time, several times during the breeding season. The breeding season is during the tropical rainy season. Poison dart frogs lay their eggs on leaves or on the ground, close to water. The male frogs are good parents

2)When the male frog and female frog come together, the female frog lays hundreds of eggs in water.The frog's eggs are very delicate. 3)A layer of jelly holds the frog's egg together and provides protection to the eggs.When the female frog lays hundred of eggs , at the same time the male frog releases millions of sperm from its body How do frogs breed? Frogs can breed from between two and three years old. They often return to the pond where they were spawned, and males attract females by croaking. Breeding involves the male attaching himself to the back of the female by grasping her under the forelegs, where he stays until she lays her eggs

ScienceDaily reported on a study of 720 species of frogs which discovered that many frogs do not have a tadpole stage.About half of frog species lay eggs in water, which then hatch into tadpoles and go through metamorphosis and become frogs. Other frogs place the eggs in a variety of settings including leaves, nests of foam and even in the throats, stomachs and backs of female frogs When the male and female come together in water, the female lays hundreds of eggs. Unlike hen's egg, frog's egg is not covered by a shell and it is comparatively very delicate. A layer of jelly holds the eggs together and provides protection to the eggs (Fig. 9.7) Why do fish and frogs lay eggs in hundreds whereas a hen lays only one egg at a time? Answers: 1 Get Other questions on the subject: Biology. Biology, 21.06.2019 21:30, igtguith. Brainly case study brainly case study brainly case study brainly case study brainly case study brainly case study brainly case study brainly case study brainly case. The eggs will hatch in 2-4 days at 80-82F. Newly hatched tadpoles measure 0.4 cm in length and usually transform into froglets within 2 months, at which time they are 1.3 cm long. Sexual maturity is reached by age 18 months - 2 years, sometimes earlier. African Clawed Frog tadpoles are among the world's oddest

NCERT Solutions for Class 8 Science Chapter 9 ReproductionNCERT Solutions for class 8 Science Reproduction in Animals

Most other kinds of frogs mate and lay their eggs in a pond or stream. There the eggs hatch into tadpoles, which then turn into baby frogs. But for glass frogs, mating and egg-laying happen above a stream. As a female lays her eggs on the underside of a leaf, the male fertilizes them. Then the female leaves, and maybe the male does, too Fig. 9.7 : Eggs of frog female lays hundreds of eggs. Unlike hen's egg, frog's egg is not covered by a shell and it is comparatively very delicate. A layer of jelly holds the eggs together and provides protection to the eggs (Fig. 9.7). You will be surprised to know that in many animals fertilisation takes place outside the body of the female And so it was that tens of thousands of frogs were infused with human urine between the 1940s and 1960s. The Hogben test was simple. Collect a woman's urine and inject it, fresh and. No, platy fish do not lay eggs, they give birth to live fry. They do produce eggs, however, which the female platy carries in her belly until the eggs hatch. Only then does she release the eggs, giving birth to live fry that can swim and accept food. Platy fish give birth between 20 to 80 juveniles and can give birth as soon as every month

Simply so, what frogs lay eggs on land? Among frogs, those of the genus Pristimantis lay eggs on land, which develop directly into miniatures of adults with no tadpole stage. These are the most widespread and commonly encountered frogs in the New World tropics. do frogs lay eggs in water or land? Main Reason Frogs Lay Eggs in the Water The female will then swim to the water surface with the male attached, laying her eggs at the top of the tank. While she is doing this the male will fertilize them at the same time. After the egg laying is finished the couple will drop to the bottom of the tank, it will appear that the female is dead, do not make this mistake, she is only resting Short Q&A: Q1: Define Sexual reproduction. View Answer. Ans: Sexual reproduction: Reproduction which begins with the fusion of male and female gamete is called Sexual reproduction. Q2: Define Fertilization. View Answer. Ans: Fertilization: Fusion of egg with sperm is called Fertilization In markets, eggs of birds are available but never eggs of dogs. Why? reproduction in animals; class-8; Share It On Facebook Twitter Email. 1 Answer. 0 votes . answered Jul 26, 2018 by Samim Ahamad (106k points) selected Jul 26, 2018 by faiz . Best answer. Dogs do not lay eggs. ← Prev. Why do fish and frogs lay eggs in hundreds whereas a hen lays only one egg at a time? Though these animals lay hundreds of eggs and release millions of sperms, all the eggs do not get fertilised and develop into new individuals. This is because the eggs and sperms get exposed to water movement, wind and rainfall

FAQ: How many eggs can a frog lay? - Skipper W Breeder

  1. How many eggs do frogs lay? Female frogs lay thousands of eggs. Depending on the frog and its species, the number can range from 2,000 to 20,000 eggs
  2. 29) the female cicada will lay her eggs in grooves (ovipositing) she etches into a suitable plant stem, and we're back to step 1. 30) The last thing cicadas do, of course, is die , and return the nutrients found in their bodies to the soil, where they will be broken down and absorbed by the plants they fed upon
  3. Dart frogs can be prolific egg layers, but fertility problems are common, and most frogs will lay infertile, or bad eggs at some point, if not most of the time. There are probably a lot of reasons for this, and most of them lay out side of the keepers control
  4. The number of eggs that a female snake will lay at any one time largely depends on the species. For some snakes laying one egg at a time is very common, whereas other species might lay hundreds of eggs in a single clutch
  5. The parasitoid wasps (also solitary) use another way of taking care of their eggs. After mating with a male wasp, the female wasp goes on to find the host for her eggs. The host is usually another insect or even a spider. The female wasp stings the host insect to paralyze it, then bury it in the ground, and lay eggs on top of paralyzed insect

why do animals like frogs and fish lay hundreds of eggs

Do Frogs Lay Eggs? [The Reproduction Guide For Frogs

Why do fish and frogs lay hundreds of eggs? - Quor

Why do frogs lay eggs in hundreds whereas a hen lays only

The male mounts her back and waits patiently in rapture until the female lays her eggs on the leaf. After the female expels her eggs all at once, the male fertilizes them. She may lay up to 30 eggs, called a clutch, which flows out of her all at once covered with a clear substance like a liquid glue to hold them safely in place on the leaf The Pacific tree frog (Pseudacris regilla), also known as the Pacific chorus frog, has a range spanning the Pacific Northwest, from Northern California, Oregon, and Washington to British Columbia in Canada and extreme southern Alaska. They live from sea level to more than 10,000 feet in many types of habitats, reproducing in aquatic settings. They occur in shades of greens or browns and can.

Why do female frogs (or female fish) lay hundreds of egg

Males stake out territories with good egg-laying sites and defend them, calling loudly to attract females and chasing away rival males. After mating, females lay masses of up to 20,000 eggs in a film on the water's surface. The bullfrog eggs hatch in four or five days (depending on temperature) During one mating of frogs, the female lays some 2,000 to 3,000 eggs in water as the male sheds millions of sperm over them. Why do you suppose female frogs lay so many eggs and male frogs produce so much sperm? Describe the two ways to determine the sex of a frog by external observation. Make sure you identify the differences between the male. Frogs lay their eggs in water. Once the eggs mature they become tadpoles and eventually frogs. When you discover frog eggs in your pool it is important to remove them as soon as possible. The longer you wait to remove them, the more mature and mobile they will become, and the harder they will be to remove When frogs mate, the male climbs on top of the female, this certain position is called amplexus and can last several days. During this time, it causes the female to release her eggs and then the male frog releases a layer of sperm onto the eggs through his cloaca. Also the fertilization process is external 2. Frogs and fishes lay hundreds of eggs at a time. However, their population is very little as compared to the number of eggs they lay. Why? Ans: Most of the eggs, tadpoles and young frogs get eaten by predators. That is why their population is much smaller than the number of eggs they lay. 3

Where do frogs lay eggs and why? - Quor

Fertilization is most often external for frogs but internal for salamanders and caecilian. Generally, amphibians lay large numbers of eggs at one time, and they often do so in groups, all depositing their eggs in the same place at the same time. Most amphibians are tied to an aquatic environment for reproduction A female may lay anywhere from 750 to 1,200 eggs, which attach to submerged aquatic vegetation. Males fertilize the eggs as they are laid. Depending on the temperature, eggs can hatch within two days to two weeks. The tadpoles have gills to breathe underwater and tails to help them swim. Tadpoles transform into frogs over the course of 6 to 12. Tadpoles turn into frogs, however, and eventually those frogs lay eggs. It is possible they will lay eggs in your swimming pool. On the other hand, frogs in your yard will eat bugs and slugs. Male frogs attract the females to them by croaking. Frog Mating: They mate in shallow areas of the pond among rafting plant growth. The male attracts a female & will grip her from above with his forelimbs in an embrace called 'amplexus'. The female lays her eggs into the water and the male releases his sperm into the water to fertilize them Most frogs lay thousands of eggs and then abandon them, leaving their fates up to chance. But some frogs have developed more careful approaches to bringing the next generation into the world. The marsupial frog keeps her eggs in a pouch like a kangaroo

the female frog can lay hundreds or - Brainly

Male Frog Extracts and Fertilises Eggs From Dead Female. For a small Amazonian frog called Rhinella proboscidea, death is no impediment to sex. The males form huge mating balls in which dozens of. While this is going on, the female digs a small bed in the river bottom for her eggs. Then she starts quivering. It looks like she is going to lay eggs, so the male quivers furiously and releases. The female cuckoo has to lay eggs that mimic the color, size and shape of the eggs of the host bird. Using a massive data set, including data from museum eggs that are over 100 years old. Frogs usually lay eggs between February and March, so this is the best time to look. It can be very difficult to tell the difference between frog and salamander eggs, even for experts. Generally, clumps of frog eggs are larger and could contain over 1,000 eggs. Salamander clumps are much smaller and only contain about 30 eggs Wood frogs spend most of the year in wooded upland habitats. They migrate to seasonal pools in the spring where they breed and lay their eggs. Males travel to the pools during the first rains of spring and begin calling to females with a distinctive quacking call

my female frog sometimes lays eggs without matin

As a result, the female frog will give birth to a couple hundred up to two thousand eggs. These eggs are covered with a jelly-like sticky membrane that would mean they can get stuck on some stones, barks, and branches underwater. It will only take the eggs about five to seven days to transform into tadpoles Story words absorbed, breathe, camouflage, female, fertilizing, releases, sperm, vocal sac Reading Recovery 15-16 DRA 16 Guided Reading I First Grade Science Standards 1-LS1-2, LS1.B, 1- LS3-1 Guiding questions: How do frog parents help their babies? Why do some frog parents put their tadpoles in trees? Where do frogs lay eggs

the female frog can lay hundreds or thousands of eggs in

Tom on March 23, 2013: One last thing for people who might try breed these frogs. Make sure the Leaf (cheese plant) is very large and sturdy so the frog can confidently lay her eggs. both the male and female will be in amplexus while hanging from the centre of the leaf. So strong leaves must be used The eggs of frogs do not have shells for protection, yet they are safe in water. How? Answer: A layer of jelly covers the eggs of frog and provides protection. Water help them to float and retain moisture. If eggs are laid in land then they will dry up and die. Question 3. Mother gives birth to a baby but the baby has characters of both parents. If you have male and female African dwarf frogs in the tank, there is a chance that the female's reproductive cycle may be triggered, or in other words, if there are males and females in the tank, there is a chance that she may lay eggs. However, the females do require the presence of males for them to start laying eggs A female bullfrog can lay up to 20,000 eggs. Bullfrog tadpoles take up to a year to become a young frog. Males will stay behind and take care of the tadpoles. Males are territorial and will attack any animal, including their own kind, if they come near them. Bullfrogs can reduce the mosquito population. They do this by eating most of the. Also asked, how often do butterflies lay eggs? Egg Formation Depending on the species, females lay eggs one at a time, in clusters, or in batches of hundreds. Butterflies lay an average of between 100 to 300 eggs , although some species may only lay a few dozen, others can lay as many as a thousand or more

How Many Eggs Does A Frog Lay At One Time Animal

I do love it when I go outside and see hundreds of tadpoles in my pond as it means that spring is on the way. Sadly though, the first thing that you need to think about it that most tadpoles are likely to be eaten regardless of what you do and is the reason why frogs lay so many eggs why other frogs should be transferred from the vivarium when a female is laying. On occasions, you may notice that eggs are laid in smaller clutches dotted around the vivarium. This is something that occurs with young females that are potentially laying their first-ever clutch. This inexperience will lead to a lot of infertil Talk Overview. In frog species, typically male frogs call, while females stay silent. Dr. Johana Goyes-Vallejos shows that in the smooth guardian frog of Borneo (Limnonectes palavanensis) this is not the case and that female frogs call, too, producing spontaneous vocalizations to attract males.Dr One female will lay several eggs a day over many weeks of a season and can lay between 150 - 300 eggs in a breeding season. Eggs will take between 10-20 days to hatch dependent on temperature. Only 1% of eggs laid will reach adulthood. They can be eaten by other amphibians - frogs or toads or by dragonfly larvae. Newts in Summer