Free help with homework

Why join Brainly?

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


In species who have a small chance of survival of offspring there are usually a large amount of eggs produced. There is a correlation between the survival rate of offspring and the amounts of eggs produced.
2 4 2

In frogs fertilization takes place outside the body(external fertilization) so a large number of eggs are released by them to improve the chance of fertilization. Also they can be destroyed by predators as they do not have any protection. So the large no enables adequate number of eggs for fertilization even if some eggs are destroyed.
2 4 2
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