Which of the following pairs of structures share the function reabsoring water into the body?

a. lungs, stomach
b. bone marrow, small intestine
c. hypothalamus, pancreas
d. large intestine, kidney

Ras is a g-protein that is activated when a growth factor attaches to egfr. its activation results in the replacement of a gdp molecule with a gtp molecule, thus allowing a signal transduction pathway to be activated. considering the signal pathway illustrated on this page, what is one potential outcome of a mutation in the ras gene that leads to ras protein hyperactivity. be specific.

In two sentences explain the differences of neutrophil and macrophage

Agroup of students are walking in the park and one of them takes a picture of a pollen grain that is been blown by the wind what caption can the student use for this picture