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Biology Pre-Test Flashcards | StudBud
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Biology Pre-Test
Biology Pre-Test
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A #biology pretest to gather data on students understanding of certain concepts
Flashcards
25 cards
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Practice quiz
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Host live
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Questions
25
Answers
1
The variety of organisms found in an area is called
Biodiversity
biosphere
abiotic factors
carrying capacity
2
What level of classification is the LEAST diverse and most
specific
?
Kingdom
Genus
Family
Species
3
Of the 4 biomolecules, which has amino acids as its monomer (building block)?
carbohydrates
proteins
nucleic acids
lipids
4
Gregor Mendel is the father of_______.
Natural Selection
Modern Medicine
Genetics
Microbiology
5
Which type of cell lacks a nucleus?
animal cell
prokaryotic
non-nucleal
eukaryotic
6
The living things in an environment
abiotic
Biological species concept
biology
biotic
7
The process of change from which a new species develops from a preexisting organism is called
Acclimation
Trophic Level
Evolution
Genetics
8
The likelihood that an event will occur at any given instance.
bell curve
probability
statistics
slope
9
Organelles of a cell reside in the ________.
cytoplasm
amoebcyte
flagella
blastocyst
10
Scientists use this method to determine the age of fossils.
iron dating
carbon 14 dating
oxygen dating
dating
11
What symbiotic relationship can be described as one where both organisms benefit?
heterosexualism
mutualism
commensalism
parasitism
12
An organism with a genotype RR would be considered?
none of the above
homozygous recessive
homozygous dominant
heterozygous
13
A phospholipid bilayer that covers the outside of the cell and acts as a barrier to substances
cell membrane
Golgi apparatus
mitochondria
Rough ER
14
A type of reproduction that does not require finding another mate to produce offspring.
oviparous
asexual
nondisjunction
sexual
15
What are the 4 nitrogenous bases that make up DNA?
A,U,G,C
A,T,U,C
A,B,C,D
A,T,G,C
16
Which of the following help transport substances across a cell membrane?
vacuole
carrier protien
lipid
cellulose
17
What is the process where DNA makes copies of itself? (makes more DNA)
DNA replication
transciption
protein synthesis
DNA copying
18
Plants use this process to synthesize food from sunlight.
Photosynthesis
Phototropism
Dormancy
Osmosis
19
Survival of the fittest is also known as this?
artificial selection
natural selection
stronger selection
darwinism
20
Movement of water particles across a semi-permeable membrane is called?
facilitated diffusion
osmosis
diffusion
hypertonic solution
21
DNA is composed of 2 strands called a_________.
Single Helix
Triple Helix
Double Helix
Phosphate
22
An alternate form of a gene is also known as an
axon
allele
autosome
alien
23
What taxonomic level comes next? Domain, Kingdom, Phylum, Class, ______
Family
Species
Order
Genus
24
A green pigment found in most plants and algae cells is called
chloroplast
chlorophyll
chromatid
CO2
25
A branching diagram that shows how organisms are related through evolution.
pedigree
punnett square
bell curve
phylogenic tree
