DNA Flashcards
1
Q
What is DNA?
A
DNA is two strands twisted around each other to form a double helix
2
Q
What are the two strands held together by?
A
Weak bonds between pairs of bases
3
Q
What are chromosomes?
A
A thread like structure found in the nucleus
4
Q
What are chromosomes made of?
A
Made of coiled DNA
5
Q
What are the 4 DNA bases?
A
Adenine (A)
Thymine (T)
Cytosine (C)
Guanine (G)