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8 questions
In RNA, adenine always pairs with:
uracil
cytosine
guanine
thymine
If the DNA code is CCAGATGCA, what would the corresponding mRNA code be?
GGACTACGT
GGUCUACGU
GGACUACGU
CCAGATGCA
What is the structure of a nucleotide?
What are the 4 main elements that make up nucleotides?
H, O, B, P
H, C, O, N
H, C, O, He
H, P, O, K
What functional group would A be?
3'
5'
PO4
OH
Which of these strands are DNA? (select all correct answers)
A: 22%, G:28%, C:28%, T:22%
A: 18%, G:30%, C:28%, T:24%
A: 14%, G:36%, C:36%, T:14%
A: 14%, G:38%, C:38%, T:10%
What molecule is this?
Nitrogen bases
Nucleoside
Nucleotide
ATP
Cystosine
..... are examples of pyrimidine bases
Cytosine
Thymine
Adenine
Guanine
Uracil
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