New species develop when a) diverging species no longer recognize one another as potential mates. b) diverging species mate exclusively. c) diverging species mate with multiple members of the other species. d) diverging species recognize many potential mates among both species.

Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?

What is responsible for the uneven heating between the poles and the equator on any given day

What are some of the immune functions of the lymphatic system? a. cleaning red blood cells from the blood and creating lymph fluids b.transporting lymph to the tissues and creating lymph fluids c.removing infectious agents and making white blood cells d.making red blood cells and removing infectious agents