which of the following describes how dna provides evidence to support that life changes over time?

a. some animals exhibit similar structures, possibly due to a common ancestor

b. some animals exhibit similar stages of embryonic development

c. some animals exhibit structures that are no longer used for any purpose

d. some animals exhibit similar biological proteins

p. s it's not !

1. -define adaptation2 explain darwin's theories of descent with modification and natural selection in detail3. -explain how each of these provides evidence for evolution: a. -fossil record, including superposition and transitional fossilsb-anatomy, including homologous structuresc-biological molecules, including dna and proteins4. -explain the difference between convergent and divergent evolution.5. -define and give three examples of artificial selection6. -define and give one example of coevolution.7. -explain biodiversity and how it benefits humans.8. -explain a type of population lest affected by environmental change.

Which material is commonly used as a culture medium for living cells

What happens when a plant is losing too much water through transpiration? question 14 options: stomata open stomata close guard cells swell respiration increases