The chemical bond that holds the bases of the two strands of DNA together is?

By: |Published on: Nov 15|Categories: Biology WAEC| 0 comments

A. oxygen bond
B. hydrogen bond
C. electrovalent bond
D. covalent bond

Correct Answer: Option B

B. hydrogen bond

Explanation

Hydrogen bonds form between the nitrogenous bases in one strand and the nitrogenous bases in the other strand of DNA;

Users Also Read These:

SEE ALSO  A seedling was made to stand in a solution of red ink for three hours and a transverse section of the stem was examined under the microscope. The process being investigated was?

Copyright warnings! Do not copy.