What does rough endoplasmic reticulum have that smooth endoplasmic reticulum does not?

Why is it to call the calvin cycle the light independent reactions vs the dark reactions

The diagram shows the development of the oocyte and the follicle during the menstrual cycle. identify at which stage in the cycle the hormone levels are at their highest and most active.

Many body systems work together for proper functioning of the body and to maintain internal homeostasis. the works to break down food eaten before exercising. the takes in the nutrients obtained from the food. the body sweats as a mechanism to cool off, because the is working to flush out toxins.