Question

review all images and read the text, then match the following: (you will not use all terms)

column a
1 genome
2 hydrogen bonds
3 antiparallel
4 the human genome
5 double helix structure

column b
a discovered by francis crick and james watson with the help of rosalind franklin and maurice wilkins.
b sense and nonsense
c two strands run in the opposite direction to each other so that one runs 5 to 3 and one runs 3 to 5
d made of 3.2 billion bases
e made of a chemical called deoxyribonucleic acid
f joins together each base pair
g 2 meters

Explanation:

• Genome: A genome is made of a chemical called deoxyribonucleic acid (DNA).
• Hydrogen bonds: Hydrogen bonds join together each base pair in DNA.
• Antiparallel: In DNA, two strands run in the opposite direction to each other so that one runs \(5'\) to \(3'\) and one runs \(3'\) to \(5'\) (antiparallel).
• The human genome: The human genome is made of 3.2 billion bases.
• Double helix structure: The double - helix structure of DNA was discovered by Francis Crick and James Watson with the help of Rosalind Franklin and Maurice Wilkins.

Answer:

1. e
2. f
3. c
4. d
5. a