AP BIOLOGY

THE MOLECULAR BASIS OF INHERITANCE

DNA MAKES RNA MAKES PROTEIN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What would be next in the DNA strand sequence?TCG ATA CGA
A
AGC ATA GCT
B
AGC TAT GCT
C
AGC UAU GCU
D
UGC TUT GCT
Explanation: 

Detailed explanation-1: -Introduction. Targeted gene correction (TGC) is a powerful approach to gene therapy of monogenic disorders [1], [2]. TGC corrects a mutation by transiently providing a correct DNA template for repair by homologous recombination.

Detailed explanation-2: -The correct option is C The complementary DNA strand of the sequence ATGC will be TACG. The complementary base pairing in DNA is as per the Chargaff’s rules.

Detailed explanation-3: -A three base sequence in DNA or RNA is known as a codon.

Detailed explanation-4: -The four types of nitrogen bases found in nucleotides are: adenine (A), thymine (T), guanine (G) and cytosine (C).

There is 1 question to complete.