Answer: Enzymes are made out of amino acids, and they are proteins.
Explanation: When an enzyme is formed, it is made by stringing together between 100 and 1,000 amino acids in a very specific and unique order. The chain of amino acids then folds into a unique shape.
Stressed, i think it is because it the cuse to people problems in sugar level<span />
Double fertilization happens when one sperm cell wires with the egg to create a zygote, and the other sperm cell wires with the two polar cores to make the endosperm.
To answer the above:
Once double fertilization occurs in plants, the zygote is diploid and the endosperm is <span>triploid.</span>
Which Buffers are you referring too?