2. DNA
a. is made up of amino acids.
C.
cannot be repaired if it is mutated.
b.
has a structure like a twisted ladder.
d. All of the above

Where is energy trapped inside the organelle chlorophyll

Amylase is an enzyme found in the human digestive system. why do you think it was important to keep the enzyme temperature above 37 degrees celsius (98.6 degrees f)? describe what might happen if the temperature decreased by 10 degrees celsius.

This part insulates the reaction chamber from the transfer of heat to or from the surrounding environment