nucleic acids and proteins

Question 1

label:   
      H   H   O
       |     |     |
H - N - C - C - OH
             |
            R

Answer 1

Amino group
carboxyl group
R group/side chain

Question 2

all the organelles required for the synthesis of a protein:

Answer 2

mitochondria (produced ATP required), nucleus (has DNA coding for protein), ribosome (protein synthesis), ER (modifies and packages protein), Golgi body (packages into vesicles), vesicles (transport and stores)

Question 3

which DNA strand codes for the protein

Answer 3

template (non-coding)