Ineed with these questions
4.life as we know it is based on carbon. the complexity of carbon based molecules is due to:
select one:
b. carbon's ability to transfer and share protons
c. carbon's need for four additional valence electrons
d. carbon's need to give away two electrons per subshell

8.the "hydro" of hydrolysis references the water that is:
select one:
a. added back to the system when a bond is broken between monomers
c. the machine which is used to create synthetic organic molecules
d. found on the outside of the reaction beaker

12.glycogen is the animal version of in plants.
select one:
a. starch
b. chitin
d. sucrose

13.lipid is commonly found under the epidermis. its function is to:
select one:
a. act as cushioning
c. connect muscle to bone
d. connect one bone to another

15.lipid makes up the in humans.
select one:
b. bones
c. ear wax
d. outer layer of skin