Protein Synthesis

Question 1

where is protein synthesis controlled?

Answer 1

nucleus

Question 2

each gene codes for a . . .

Answer 2

protein

Question 3

product of a protein synthesis

Answer 3

polypeptide chain, fibrous or globular

Question 4

process of protein synthesis

Answer 4

DNA splits, transcription, mRNA leaves, binds ribosomes, tRNA carries amino acids, translation, protein detaches, fold

Question 5

what is revealed when the DNA splits?

Answer 5

gene

Question 6

what happens when transcription occurs?

Answer 6

mRNA formed, DNA copied

Question 7

where are tRNA

Answer 7

cytoplasm

Question 8

amino acids attach to . . .

Answer 8

mRNA in DNA’s correct order after carried by tRNA

Question 9

translation

Answer 9

tRNA brings amino acids for growth of protein chain in correct oder. Peptide bonds form between acids

Question 10

mRNA

Answer 10

single helix structure, transcription (copy of gene)

Question 11

every 3 bases of mRNA code for . . .

Answer 11

1 amino acid

Question 12

every 3 mRNA . . .

Answer 12

is a codon = determines responding mRNA

Question 13

tRNA

Answer 13

triplet of bases, anticodon, carry amino acids, translation

Question 14

ribosomes role

Answer 14

2 codons held together whilst peptide bonds form between tRNA, 3 nonsense codons which stops process as no tRNA respond