During DNA replication, each strand of DNA is used as a template to produce
a complementary strand of DNA. This process is shown below. Which base
will attach to location 2?

A. Allimene

B. Adenine

c. Thymine

D. Tyrosine

The correct option is C) Thymine

Explanation:

The model of the DNA is made up of two strands of DNA which are complementary to each other. The sugars and phosphates make up the back bone of the DNA and the nucleotides make up the inner parts which are joined through hydrogen bonds. Adenine pairs with thymine. Cytosine pairs with Guanine.

As the nucleotide present at location 2 is adenine, hence thymine will be the base which will pair with it.

the element that provides strength to the exoskeletons of clams and oysters is phosphorus. this is so because calcium carbonate is the main component in the shells.

explanation:

the unequal cytoplasmic division that  results  in  one egg  and three polar bodies ensures that a fertilized  egg has  ample nutrients  forits journey  to  the uterus.