Look at the diagram of the food web. A decrease in the number of willow trees will MOST LIKELY affect which organism in the
food chain?

D) snowshoe hare

Explanation:

This is because the snowshoe hare is the only one that eats from the willow tree in this food chain, but the number of snowshoe hares won't decrease because they can also eat from white spruce. So if the number of snowshoe hares won't decrease, then none of the other organisms will be affected.

(I attached the diagram of the food web.)

this protocol describes a detailed procedure for intracellular flow cytometry staining.

"menstrual cycle is a complex cycle that consists of several processes. order of occurrence of steps in menstrual cycle are as follows:

1. high progesterone levels maintain the endometrium lining of the uterus.

2. endometrium lining breaks down and low levels of estrogen stimulate the pituitary to release fsh and lh.

3. fsh and lh stimulates the follicles to develop and the oocyte to produce estrogen.

4. rising estrogen levels suppress fsh production and development of other follicles.

5. a spike in lh causes follicle to rupture.

6. a breakdown of corpus luteum causes progesterone level to drop."