In E. Coli, Mismatch Repair Involves

question 40

Multiple Choice

In E. coli, mismatch repair involves

• A) recognition of mismatched pair by MutS.
• B) removal of a mismatched nucleotide by DNA polymerase III.
• C) cleavage of the backbone by MutH.
• D) A and C
• E) A, B, and C.

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Definitions:

Cryptorchidism

A condition in males where one or both testicles fail to descend into the scrotum, potentially leading to fertility issues if untreated.

Testicles

male reproductive organs responsible for producing sperm and hormones, such as testosterone.

Urethra

A tube that carries urine from the bladder to the outside of the body.

Ventral Surface

The front or anterior surface of an organism or body part, particularly in animals.