The plasma membrane does all of these except .
a. contains the genetic material
b. acts as a boundary or border for the cytoplasm
c. regulates passage of material in and out of the cell
d. functions in the recognition of other cells

This is the amino acid cysteine. circle the amine group, put a box aroundthe carboxylic acid group and use a different colored pencil/pen to circle the sidechain (r group). h o | ||nh2— c- c-oh | ch2 | sh

Which statement about the pancreas is not true? a. it is an endocrine organ in the abdomen. b. it release chemicals into the digestive system. c. it releases insulin to increase glucose levels. d. it release hormones into the bloodstream.

Where are the strongest jet streams located?