Blueprint Of Life From DNA to Protein

Question 1

DNA —> DNA

Answer 1

Replication

Question 2

DNA to RNA

Answer 2

Transcription

Question 3

RNA to RNA

Answer 3

Translation

Question 4

DNA polymerase ?

Answer 4

Reads the order of nucleotide in the template strands to make a complementary new strand

Question 5

What happens when dsDNA unwinds and the strands are separated

Answer 5

Forms a replication fork

Question 6

Each separated strands serves as a template for synthesis of a —-

Answer 6

Complementary strands

Question 7

A short RNA PRIMER IS PRODUCED BY

Answer 7

Enzymes primase

Question 8

DNA synthesis small fragments of DNA called

Answer 8

Okazaki fragments

Question 9

Types is RNA

Answer 9

mRNA
tRNA
rRNA

Question 10

Explain the types of RNA

Answer 10

mRNA carriers information for making specific proteins
rRNA forms part of ribosomes
tRNA transport specific amino acids for proteins synthesis

Question 11

RNA polymerase binds to gene at a specific site called

Answer 11

The Promoter

Question 12

Which step in transcription allows the DNA to rewind behind it

Answer 12

Elongation

Question 13

3 codon specify no amino acid and know as

Answer 13

UAA, UGA, UAG
Know as stop codon

Question 14

What does primase do

Answer 14

Serve as a starting site for nucleotide to form new strands of DNA