Before the evolution of life produced the process of photosynthesis, small amounts of oxygen were added to the earth's atmosphere by the process of

Myosin is plentiful in muscle cells, but is not found at all in lens cells. Lens cells contain large amounts of crystallins, which are not found in muscle cells. Why do some proteins appear in one type of cell but not in another? A.

g Normal color vision in the human is due to a dominant gene, C, and is x-linked. The recessive form of the gene, c, causes the individual to be red-green color blind. A color blind woman marries a man with normal color vision.

Why do they say human DNA is so similar? Select one: a. we travel a lot b. it is not advantageous to be different c. we are a young species

Which to the mollusks studied in the lab show a bilateral body plan and anterior development of a head and a highly mobile lifestyle 1. gastropoda 2. cehpalopoda 3. bivalvia 4. chitons (polyplacaphora) ?

QUICK! Meiosis contributes to the process of reproduction by producing what type of cell? Select one: a. aneuploid b. diploid c. haploid d. polyploid

All are eating disorders except: question 2 options: vegetarianism binge eating anorexia nervosa bulimia

What is the process by which biological parents pass traits such as hair type or eye color to their children

Which area would have the highest salinity

Is melting, freezing, vaporization, and condensation gain or loss in movement of particles?

A example of a species of decomposer that lives in the sahara desert