DNA QUIZ REVIEW 2019 Question Preview (ID: 49101)


DNA REVIEW. TEACHERS: click here for quick copy question ID numbers.

The sides of the DNA ladder are made of alternating......
a) Phosphate and Sugars
b) Sugars and Oxygen
c) Phosphate and ATP
d) Adenine and Thymine

DNA is made up of A, T, C, G's. What are these four pieces of DNA called?
a) phosphates
b) hydrogen bonds
c) nitrogen bases
d) deoxyribose sugars

A 'home plate' or 'pentagon' represents which part of the DNA molecule?
a) deoxyribose sugars
b) phosphates
c) hydrogen bonds
d) cytosine

When dealing with DNA, the fancy name for sugar is....
a) glucose
b) deoxyribose
c) sucrose
d) guanine

The two sides of the DNA molecule are held together by....
a) hydrogen bonds
b) nitrogen bases
c) deoxyribose sugars
d) DNA molecules

A 'circle' shape represents a __________ on a DNA molecule.
a) sugars
b) phosphates
c) thymine
d) bonds

DNA will be found in what organelle?
a) nucleus
b) mitochondria
c) chloroplast
d) ribosome

The 'fathers' of DNA are....
a) Mendel and Watson
b) Watson and Cricket
c) Crick and Watson
d) Simon and Garfunkel

DNA is a ....
a) double straned molecule
b) triple stranded molecule
c) single stranded molecule
d)

A phosphate, sugar, nitrogen base make up a....
a) nucleotide
b) nucleic acid
c) nucleosome
d) DNA double helix

Which replication is correct? ATG CGA TTA
a) TAC GCT AAT
b) TAC CCT AAT
c) ATG AGC TAA
d)

What is it called when DNA makes an exact copy of itself?
a) DNA Replication
b) DNA Copying
c) DNA Mutations
d)

Adenine always pairs with...
a) Thymine
b) Adenine
c) Cytosine
d) Guanine

Thymine always pairs with...
a) Adenine
b) Thymine
c) Guanine
d) Cytosine

Cytosine always pairs with...
a) Guanine
b) Cytosine
c) Thymine
d) Adenine

Guanine always pairs with...
a) Thymine
b) Adenine
c) Cytosine
d) Guanine

The scientific term for the shape of DNA is...
a) double helix
b) double stranded
c) twisted ladder
d) DNA molecule

The building blocks of DNA are called...
a) deoxyribose sugars
b) amino acids
c) nitrogen bases
d) nucleotides

The correct spelling of DNA is....
a) deoxyribonucleic acid
b) deoxiribonucleic acid
c) deoxyribosenucleic acid
d) deoxyribonucliec acid

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