Course

Genetics

Study Pack

Set 18 Extension 2 Biology Basics 2 Dna And Rna

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Question 1

(True False)

Free
The difference between deoxyribose and ribose is that deoxyribose contains an extra oxygen atom.

Answer

Question 2

(Multiple Choice)

Free
What are the subunits of DNA and RNA called?

A) fatty acids
B) nucleotides
C) amino acids
D) nucleic acids
E) ribose

Answer

Question 3

(Multiple Choice)

Free
A single DNA nucleotide consists of all of the following components EXCEPT

A) a phosphate group.
B) deoxyribose.
C) a nitrogenous base.
D) uracil.
E) none of these.

Answer