A botanist discovers a new plant in the jungle. Which of thefollowing observations of the plant’s characteristics would be useful in determining its identity with a dichotomous key? *

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.

While washing her hair olivia noticed that she was losing a lot of hair she visited a clinic and the physician reassured her that her hair would grow back how do you think olivias hair will grow back

Consider the activity and specificity of the three enzymes.pepsin is most active in the human and to digest