Multiple Choice
Which of thfollowing is NOT truabout restriction enzymes?
A) Restriction enzymes recognize specific DNA sequences.
B) Restriction enzymes cut DNA independently of its origin.
C) Restriction enzymes recognize specific nucleotide sequences.
D) Restriction enzymes cut RNA sequences at specific sites.
E) All of these are NOT true.
Correct Answer:
Verified
Correct Answer:
Verified
Q28: DNA sequencing is a method<br>A)of determining the
Q29: Which of thfollowing plants makes anstores beta-carotenin
Q30: Gentherapy has risks because<br>A)the virus-injected gene may
Q31: Which of thfollowing subdisciplines of biology focuses
Q32: Genetic engineering is appliein plants for which
Q34: Which of thfollowing processes consist of transferring
Q35: What do biologists usin order to identify
Q36: Restriction enzymes can cut<br>A)tRNA.<br>B)mRNA.<br>C)rRNA.<br>D)DNA.<br>E)mRNA and DNA.
Q37: Researchers introducDNA into plants by using<br>I.bacteria<br>II.electric shocks<br>III.chemical
Q38: A plasmid<br>A)is a small piece of DNA