Consider a rabbit, which of the following is true regarding its dna?
a) all of its cells contain the same dna.
b) each cell type contains its own unique dna.
c) rabbit brain cells and kidney cells express the same dna genes.
d) rabbit dna uses a different molecular backbone than mouse dna.

Which of the following is the most likely outcome of global warming

_is a product of the first stage of photosynthesis.atpglucosecarbon dioxidewater

The embryos of a bird, a reptile, and a mammal are similar in appearance. how does comparing the physical appearance of embryos of different species support the theory of evolution? a. it shows that these organisms share a common ancestor. b. it provides evidence that these organisms eat the same foods.c. it shows that these organisms share the same habitat.d. it provides evidence that these organisms suffered a genetic mutation.