The shrimp in the photograph are small crustaceans, related to lobsters and crabs.
Photo by Russ Hopcroft, courtesy of the NOAA
Which specialized carbohydrate is used for structure in shrimp?
O cellulose
O glucagon
O glycogen

b. lithosphere, asthenosphere, mesosphere   is the answer most likely

i took a test for bio that had this question and these were the correct answers, not sure if this is any now lol

the nervous system and the muscular system work together.  

sweat reaches the surface of the skin and evaporates into the air.

muscles underneath the skin relax, causing hair on the skin to lay flat.

i believe your answer would be phagocytosis