-
What is the hereditary substance or material?
DNA
-
Which are the 4 nucleotides in DNA?
Adenine, Cytosine, Guanine, and Thymine
-
In humans A=___,T=____, G=____, and C=____
30%, 30%, 20%, 20%
-
What is the structure of DNA?
double helix
-
DNA replication begins at special sites called
origins of replication
|
|