Answer:
nucleotide is one nucleic acid is more than one nucleotide
It would be b because an acorn cannot eat anything so if it were in the middle or the end it would have to physically eat one of the 3 choices
Answer:
Synthetic polypeptides consist of a repeating sequence of certain amino acids and their primary structures are not as complicated as those in proteins. The polypeptides are very important polymers in both polymer and protein science.
C ,D,E the endocrine system uses chemical messengers / hormones compound that is produced in one tissue, released into circulation, then has an effect on a different organ ,it doesnt act alone but cooperate with nervous or other systems and then interact with other cells. Hormones are specific target cells
To know more about hormones here
brainly.com/question/15520849
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