Question

Molecule 1 has the following sequences of bases: AGCTTA. Which set of base in molecule 2 will bond to this sequence in complementary way?

A) ATTCGA
B)UCGAAU
C)UCGTTA
D) GATCCU

Answer 1

the ANSWER is B. UCGAAU

Step-by-step explanation:

i got the answer on the test assement

Answer 2

Answer:B) UCGAAU

Explanation: Molecule 1 is a DNA molecule while molecule 2 is an RNA. In DNA bases present are Cytosine, Guanine, Adenine and Thymine. During pairing, Guanine pairs with Cytosine while Adenine pairs with Thymine. Bases present in an RNA molecule are Adenine, Uracil, Guanine and Cytosine. During pairing, Adenine pairs with Uracil which Guanine pairs with Cytosine.