In cases of severe undernutrition, the small intestine will react by: a. shrinking to a much smaller surface b. increasing intestinal muscle activity c. increasing the secretion of digestive enzymes d. increasing the amount of nutrients absorbed e. expanding to a much larger surface

Robert wants to know which fertilizer will work the best for his grass. what can he do to explore this inquiry?

Surrounded by microtubules, located near the nucleus. (don't try to google it) (give answer only if u know)

Tara sees a commercial for a brand of pills that promise to boost energy and people perform better in work and school. as people in the commercial talk about how much better they feel when taking the pill, tara notices a message on the bottom of the screen that reads, "this pill is not approved by doctors and has not been tested in controlled experiments." what is the best conclusion that tara should make about the commercial? it is making scientific claims based on subjective observations. it is making scientific claims based on opinions instead of pseudoscientific facts. it is making pseudoscientific claims based on objective observations. it is making pseudoscientific claims based on opinions instead of scientific facts.