4) If all living things have all types of biomolecules, and our food comes from living things, shouldn't all food items test positive for most or all of these? (you may have heard about people talking about "clean" or "whole foods vs. processed that
applies here):

Drag the correct tiles to the image. not all tiles will be used. the diagram is a schematic representation of the electron transport mechanism in mitochondria. label the diagram to complete the model.

Which identifies the main purpose of biological taxonomy?

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.