A platypus is classified as a memo because it has for feeds its offspring smash it lays eggs which is uncommon for mammals but not for the vertebrae which of the following pieces of evidence would be most helpful in strengthening the case for continuing to classify it with the mammals?

What function does the limb sever in each animal? how are the limb bones of the four animals similar? based on these similarities what can be inferred about the evolution of the four animals.

2. which of the following statements does not accurately describe stem cells? a. embryonic stem cells make up the inner cell mass of a blastocyst. b. with more research, stem cells may be used to repair or replace damaged cells. c. the use of stem cells is without any objections since it can be used in therapies to humans. d. adult stem cells are multipotent and can differentiate into many types of cells.

Has anyone taken the genetics unit test in connexus? not looking for answers, just a little bit what to expect and some with studying.