Solved:
Answered by AI, Verified by Human Experts
The questions.
The questions.1. The amniote egg solved what amphibian problem? Amphibians needed water to lay their eggs, reptiles
needed to lay their eggs on land.
2. What kinds of animals are considered "amniotes"?
3. Name a mammal that lays an egg
Final answer:The amniote egg solved the problem of amphibians needing water to lay eggs. Mammals that lay eggs are called monotremes, with the platypus being an example.Explanation:The amniote egg solved the problem of amphibians needing water to lay their eggs. Amniotes, which include reptiles and birds, can lay their eggs on land, allowing them to colonize new habitats and reduce the dependence on water. This adaptation was significant in the evolution of vertebrates, providing a solution for reproduction in environments with limited access to water.Mammals, in general, do not lay eggs. However, there is a unique group called monotremes that are egg-laying mammals. One example is the platypus, which lays eggs as a means of reproduction. Monotremes represent an exception among mammals and retain primitive features seen in their reptilian ancestors.Learn more about Amniote egg and mammals that lay eggs here:brainly.com/question/717590...