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8th Grade DNA Test
Test Description: Good Luck!
Instructions: Answer all questions to get your test result.
1) This person discovered the double helix shape of DNA
A
Benjamin Franklin
B
Francis Crick
C
Francis Scott Key
D
Rosalind Franklin
2) DNA is short for
A
deoxyribose nucleic acid
B
dedicated neonatal acid
C
deoxyribose nuclear activator
D
dexter newton acid
3) Transcription takes place in this part of the cell
A
nucleus
B
ribosome
C
endoplasmic reticulum
D
mitochondria
4) DNA unzips at the
A
promoter
B
jeans
C
terminator
D
start line
5) The second step in transcription
A
transparation
B
respiration
C
mohawknation
D
elongation
6) This 2 are credited with the discovery of the DNA double helix.
A
Mrs. Landreth and Mrs. Harville
B
Francis Crick and James Watson
C
Frank Cricket and Jimmy Watts
D
Rosalind Franklin and James Watson
7) DNA's purpose is to hold
A
all of a person's cells
B
the nucleus together
C
genetic information
D
Mrs. Landreth's money
8) Which of the following is NOT a DNA base?
A
Cytosine
B
Adenine
C
Guanine
D
Uracil
9) The reason the mRNA is single stranded is so
A
scientists can tell that it is different than DNA
B
it can twist with the amino acids
C
it can find another single strand and fall in love
D
it can make DNA small enough to leave the nucleus
10) Translation occurs in this part of the cell
A
endoplasmic reticulum
B
mitochondria
C
nucleus
D
ribosome
11) Which of the following is NOT a type of RNA
A
rRNA
B
wRNA
C
tRNA
D
mRNA
12) These are made of 3 nitrogenous bases and match to the DNA code
A
commas
B
trifectas
C
codons
D
RNA
13) Thymine pairs with
A
Alamode
B
Uracil
C
Guanine
D
Adenine
14) In RNA, Adenine pairs with
A
Thymine
B
Uracil
C
Cytosine
D
Uranus
15) In DNA, Adenine pairs with
A
Uranus
B
Cytosine
C
Thymine
D
Uracil
*select an answer for all questions
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