Which way do the nitrogenous bases in dna pair up?

a. a and g; t and c

b. a and c; t and g

c. a and t; g and c

d. a and a; t and t; g and g; c and c?

Primates are distinguished from other mammals by having: A. longer pregnancies & periods of infant dependency. B. aquatic capabilities. C. shorter periods of dependence on parents. D. giving birth to live young

Why can't humans have more?

Which is NOT found in a DNA molecule?

The process in which one species evolves into a variety of species is called apes

Which is the most accurate description of the gaseous state of matter? A. Its volume is fixed. B. It has a fixed shape. C. Its particles are held in place. D. It can take the shape of its container.

Salvador would like to take a paternity test to determine if he is Pilar's father. He asks Pilar's mother, Antonia, to provide DNA samples for both her and Pilar. Which technique will most likely be used to compare the three DNA samples?

What is not a a form of passive transport

12. When a plant grows on the shade

What is the life expectancy of stage 4 sarcoidosis?

What does action force mean