francombe123 francombe123

10-03-2021
Biology

contestada

Question 24
in dna, the purines always bond to the

a
phosphate group.

B
DNA backbone.

C
sugar.

D
pyrimidines.

Respuesta :

CarpetedBathroom CarpetedBathroom

10-03-2021

The answer is D.

Purines always bond with Pyrimidines because hydrogen bonds are not as strong as covalent bonds.
Because Purines always pair with Pyrimidines, the ratio between the two will always be constant in a DNA molecule.

Answer Link

Otras preguntas

-6 ÷ 24/5 = ? -5/4 -4/5 -14 4/5 5/4 ??

True or false A segment is a part of a line with one endpoint and extends infinitely in one direction

HELP Solve the formula E = /(R + r) for r.

A. (3,4) B. ( -3,-4) C. (-4,-3) D. (4,3)

Like many other stories of the ____ period, the tales of the Camelot inspired the knights of the middle ages. A) Sovereign B) Hereditary C) Devout D) Medieval

REALLY URGENT!!!!!Describe a time in your line when someone has disagreed with something you feel strongly about. What did you do?

Find the distance between each pair of points (43,-15) (29,-3)

Alfredo asks his dad for permission to ride his bike to his friend's house. He tells his dad it is about 4 miles away, but he rounded the distance to the neares

Given m 11 n, find the value of x and y. וז (7x+5) n (8x-3) Do

What is a proportion of 47.60 divided by 7