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WorksheetsBiology Final Review Game
Total questions: 20
Worksheet time: 14mins
Name
Class
Date
1.
Which scientist determined that DNA contains equal amounts of Guanine and Cytosine, and equal amounts of Adenine and Thymine?
a)
Erwin Chargaff
b)
James Watson and Francis Crick
c)
Rosalind Franklin
d)
Toby McGuire
2.
Which is not part of nucleotide?
a)
Deoxyribose sugar
b)
Phosphate
c)
Nitrogen Base
d)
Glucose
3.
Which enzyme opens the DNA molecule during DNA Replication?
a)
DNA Polymerase
b)
DNA Helicase
c)
DNA Ligase
d)
RNA Primase
4.
Which of the following is true about RNA?
a)
RNA contains Thymine.
b)
RNA is double-stranded.
c)
RNA contains the sugar ribose.
d)
RNA is an Amino Acid.
5.
Which organelle assembles proteins?
a)
Chloroplast
b)
Ribosome
c)
Nucleus
d)
Mitochondrion
6.
Proteins are long chains composed of ________.
a)
Amino Acids
b)
Fatty Acids
c)
Nucleic Acids
d)
Hydrochloric Acids
7.
What do we call the physical trait that an organism exhibits?
a)
Phenotype
b)
Genotype
c)
Allele
d)
Recessive
8.
When an red flower and a white flower are crossed and the offspring are pink flowers...
a)
Codominance
b)
Epistasis
c)
Intollerance
d)
Incomplete Dominance
9.
What is the genotype for an individual that is homozygous dominant?
a)
AA
b)
Aa
c)
aA
d)
aa
10.
A structure that no longer serves a purpose in the current organism, but may have had a purpose in an ancestor (Example: human tailbone).
a)
Homologous Structure
b)
Analogous Structure
c)
Vestigial Structure
d)
Complex Structure
11.
Believed that organisms could inherit acquired traits.
a)
Lamarck
b)
Darwin
c)
Sidol
d)
Watson
12.
A type of Reproductive Isolation that occurs because organisms have unique mating calls or dances.
a)
Behavioral Isolation
b)
Temporal Isolation
c)
Geographic Isolation
d)
Psychological Isolation
13.
A symbiotic relationship where one species benefits and the other is harmed.
a)
Parasitism
b)
Mutualism
c)
Commensalism
d)
Community
14.
An organism that can collect energy from the sun and use it to make food/energy.
a)
Heterotroph
b)
Decomposer
c)
Autotroph
d)
Consumer
15.
The process of turning nitrogen gas into solid nitrogen (ammonia).
a)
Transpiration
b)
Mutualism
c)
Denitrification
d)
Nitrogen Fixation
16.
A collection of all of the organisms of the same species living in the same area.
a)
Community
b)
Population
c)
Ecosystem
d)
Biosphere
17.
The study of human populations.
a)
Demography
b)
Astrology
c)
Biography
d)
Geography
18.
This organelle maintains homeostasis for the cell, by choosing which particles can enter or exit the cell.
a)
Nucleus
b)
Mitochondrion
c)
Cell Membrane
d)
Chloroplast
19.
Which items are created during Cellular Respiration?
a)
Water and CO2
b)
Glucose and Oxygen
c)
Alcohol and CO2
d)
Lactic Acid
20.
These special cells have the ability to become any type of cell.
a)
Cancer Cells
b)
Blood Cells
c)
Nerve Cells
d)
Stem Cells
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