NEW
Font size
WorksheetsDNA Quiz
Total questions: 10
Worksheet time: 50mins
What is DNA?
Deoxyribonucleic acid
Ribonucleic acid
DNA is a type of nucleic acid made of many ____________.
Nucleotides
Ribosomes
Organelles
Which of the following is NOT one of the 3 basic parts that make up a nucleotide?
A 5-carbon sugar (deoxyribose)
A protein
A phosphate group
A nitrogenous base (A, C, G, T)
DNA has _____ kinds of nitrogenous bases. (A, C, G, T)
Five
Six
Four
Adenine (A) bonds with _______ ONLY.
Thymine (T)
Cytosine (C)
Guanine (G)
Guanine (G) bonds _________ ONLY.
Adenine (A)
Cytosine (C)
Thymine (T)
The structure of DNA is known as a
One-strand
Fluid Mosaic
Double-helix model
DNA is made of
Two strands
One strand
Three strands
What is the main function of DNA?
It gives energy
It carries genetic information (genes)
It gets rid of waste
Match the following bases with the base they belong to:
ATT GCT CAT
TAA CGA GTA
AAA TGA CAT
AGT CGT ATT
