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AP Bio Pre-Test Flashcards | StudBud
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AP Bio Pre-Test
AP Bio Pre-Test
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Introductory diagnostic assessment to review concepts from college-prep biology.
Flashcards
18 cards
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Practice quiz
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Questions
18
Answers
1
Which of the following is universal in all forms of cell division?
the formation of a haploid cell from a diploid cell
the formation of a diploid cell from a haploid cell
the replication of genetic material
the formation of a diploid cell from a diploid cell
2
Which of the following is true of organisms and their adaptations?
adaptations are only physical
all organisms adapt based off their environment
adaptations are not always advantageous, it depends
adaptations are always advantageous to a species survival
3
Heterozygous brown-eyed parents have a homozygous recessive green-eyed child. The genotypes are
Parents: BbxBb Child: BB
Parents: BB x bb Child: bb
Parents: BB x BB Child: bb
Parents: BbxBb Child: bb
4
In order for speciation to occur, a group of organisms must be..
geographically isolated
temporarily isolated
behaviorally isolated
reproductively isolated
5
More red flowers than white flowers survive a volcanic eruption due to where they were living.
This is an example of natural selection.
This is an example of gene flow.
This is an example of genetic drift.
This is an example of evolution.
6
Which of the following is an example of non-specific immunity?
skin
t-cells
b-cells
antibodies
7
Scientific explanations...
are immune from political, societal, and ethical boundaries
once proven cannot be disproven
are always subject to change and are backed by evidence
can be proven or disproven based off collected evidence
8
The evolution of pesticide resistance in insects is possible because...
resistant traits are passed on to the offspring
it's possible if too little pesticide is applied
the exposure to pesticides leads to mutations and resistance
the insects adapt and eventually become resistant
9
How does the information in nucleic acids contribute to cellular functions?
Nucleic acids directly contribute to protein synthesis.
Nucleic acids are only used during mitosis.
Nucleic acids that are found in DNA all code for proteins.
Nucleic acids do not contribute to cellular functions
10
An enzyme is an example of which type of macromolecule? Usually the names end with the suffix..
Nucleic Acid - ASE (ligase, helicase)
Protein - ASE (ligase, helicase)
Protein - OSE (glucose, fructose)
Carbohydrate - OSE (glucose, fructose)
11
The "central dogma" of biology states that information generally moves in which direction?
DNA -> RNA-> Enzyme
DNA -> Protein -> RNA
DNA -> RNA -> Protein
DNA -> RNA -> Amino Acid
12
What is represented in a phylogenetic tree?
series of hypothesized evolutionary relationships
series of time points in the evolution of a species
anatomical similarities/differences within species
groupings of similar species
13
A(n) __ amount of biodiversity in an ecosystem results in a __ ability to respond to changes
decreased; greater
decreased; increased
increased; greater
increased; lesser
14
There is a __ transfer of energy when the tertiary consumer is eaten by the quaternary consumer
.01%
1%
100%
10%
15
The ability for water to exhibit surface tension is due to the ___ of water which leads to ___
solubility, cohesion
polarity, cohesion
solubility, adhesion
polarity, adhesion
16
What is the significance of data in scientific inquiry?
Data is used to analyze the scientific investigation.
Some experiments require data and others don't.
Data is used to objectively analyze the validity of a claim.
Data is not significant to scientific inquiry.
17
A scientist wishes to distinguish between a fungi and a plant. The scientist should consider if
the cells are prokaryotic or eukaryotic
if it has a cell wall or not
the composition of the cell wall
if it is autotrophic or heterotrophic
18
Polypeptides are comprised of ______ monomers.
Nucleic Acids
Peptide Bonds
Peptidoglycan
Amino Acid
