Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


Frogs and fish eggs hav no protective coating on them so survival rates are less therefore they are laid in abudance but on other hand hen's eggs have a protective coating of calcium so thier survial chancs are more therefore laid in 1 or 2 no.
13 3 13
It is because of the chances of survival. Fish and Frogs lay hundreds of eggs at a time bcoz thr is very less survival chances of frogs' n fishes's eggs whereas a hen lays  just a egg at  the time bcoz the survival chances  of it is veryyyy much more.
Thts the only posssible reason

Hope it helps !!!!!
1 2 1
Hey plss mark it as the bst if it helps !! ........ plssss
It lays 100 eggs beacus ethe chances of srvival is very less
0 0 0
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 but egg of hen has a outer protection so it is not so sensitive as of fishes and frogs
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts