Submit your observations and answers to the questions: Submit your observations. Give an explanation of what is happening in this experiment. What do you think would happen if this experiment was conducted with skim milk? Explain your response. What do you think would happen if this experiment was conducted with cream? Explain your response. What do you think would happen if this experiment was conducted with water? Explain your response.

the major parts of the digestive system:

salivary glands.

pharynx.

esophagus.

stomach.

small intestine.

large intestine.

rectum.

accessory digestive organs: liver, gallbladder, pancreas.

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.

the corpus luteum secretes estrogens and progesterone. the latter hormone causes changes in the uterus that make it more suitable for implantation of the fertilized ovum and the nourishment of the embryo. if the egg is not fertilized, the corpus luteum becomes inactive after 10–14 days, and menstruation occurs.

i hope this : )