WILL BE MARKED AS BRAINLIEST

Which hormone affects the seasonal changes in some animals—like the arctic fox that changes coat color from summer to winter?
a. Epinephrine
b. Cortisol
c. Melatonin
d. Insulin
e. Follicle-stimulating hormone

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