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Biology EOC Review
Biology EOC Review
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Biology EOC Review EOC Biology Milestone Review 2016 DOK Levels 1 and 2
Flashcards
87 cards
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Practice quiz
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Questions
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Answers
1
The technique shown in the diagram represents (3.3.2):
animal cloning
the formation of a karyotype
the formation of recombinant DNA
DNA fingerprinting
2
Evolution by natural selection is only possible due to ___ among organisms within a population.
asexual reproduction
variation
changes
similarities
3
According to the information, which two birds are most closely related?
Western Kingbird and Ovenbird
Eastern Bluebird and Robin
Western Kingbird and Eastern Bluebird
Robin and Ovenbird
4
One water molecule is comprised of _____ molecules.
2 Oxygen and 1 Hydrogen
1 Oxygen and 2 Hydrogen
1 Oxygen and 3 Hydrogen
2 Oxygen and 2 Hydrogen
5
In this type of solution water moves out of the cell.
Hypotonic
Isotonic
Hypertonic
6
Which is primary cause of ozone depletion?
Chloroflourcarbons (CFCs)
Carbon dioxide emissions
Sulfur dioxide
Nitrogen oxide
7
Gametes (eggs and sperm) are _____, and zygotes are _____.
haploid; diploid
haploid; haploid
diploid; hapoid
diploid; diploid
8
Both parents are heterozygous. What is the chance of having a child with straight fingers?
75%
100%
0%
25%
9
In this type of solution water moves into and out of the cell at the same rate.
Hypotonic
Hypertonic
Isotonic
10
Circular DNA from a bacterial cell is called a...
recombinant DNA
virus
vector
plasmid
11
Scientists were able to sequence human DNA as a result of...
The Human Genome Project
DNA Fingerprinting
Gene Therapy
Cloning
12
In this type of solution water moves into the cell.
Hypertonic
Isotonic
Hypotonic
13
This kingdom has organisms with a cell wall made of chitin.
Animalia
Fungi
Protista
Plantae
14
The graph supports which piece of information?
As body mass decreases, oxygen consumption decreases
As body mass increases, oxygen consumption increases
Oxygen consumption and body mass are not related
As body mass increases, oxygen consumption decreases
15
Which of the following correctly describes the growth curve of this bacterial population?
Demographic
Limiting
Exponential
Logistic
16
_____ is the cellular division of body cells.
Mitosis
Meiosis
17
Organisms that share similar DNA are said to have _____.
a similar environment
a common ancestor
a phenotypic relationship
experienced convergent evolution
18
A virus is non-living because_____.
it can evolve
it can replicate
it does not contain cells
it does not contain DNA or RNA
19
What was the outcome of the Human Genome project do?
Discovered the DNA source of Dwarfism
Sequenced DNA
Discovered DNA
Genetically Engineered DNA
20
The four species most likely have similar limb structures because they all _____.
occupy the same level in a food pyramid
use their limbs for the same function
adapted to the same environmental conditions
share a common ancestor
21
Which of the following is a medical use of genetically engineered bacteria?
developing a DNA fingerprint for blood left at a crime scene
producing corn that is resistant to herbicides
identifying the remains of an unknown person
making human insulin for diabetics
22
I am known as the "garbage man." I take out waste and protect the cell from invaders!
Lysosome
Centriole
Vacuole
Mitochondria
23
Which best explains why a pyramid is used to represent energy flow in ecosystems?
Population size increases as you move up the pyramid
Available energy decreases as you move up the pyramid
Available energy increases as you move up the pyramid
The size of organisms decreases as you move up the pyramid
24
Asexual reproduction results in offspring that are genetically _____ to the parent.
different
identical
25
Who is considered the father of genetics?
Crick
Watson
Mendel
Darwin
26
Which of the following has the greatest amount of energy to transfer to the next level?
Hawk
Snake
Mouse
Grain
27
I am the site of protein synthesis!
Nucleus
Mitochondria
Lysosome
Ribosome
28
_____ is cellular division used for growth and development.
Meiosis
Mitosis
29
Which technique would most likely be used by forensic scientists?
gene therapy
gene cloning
DNA fingerprinting
karyotyping
30
Which organism would be most affected by non-biodegradable pesticides?
hawk
grass
mouse
snake
31
The data in the graph helped ecologists identify which environmental problem?
Desertification
Habitat fragmentation.
A hole in the ozone layer.
Global warming.
32
Water is a ____ molecule.
inorganic
basic
acidic
organic
33
I am the "control center" of the cell.
Centriole
Ribosome
Lysosome
Nucleus
34
Inserting a good gene for a bad gene in hopes of curing a disease is...
Gene Therapy
DNA Fingerprinting
The Human Genome Project
Cloning
35
Restriction enzymes are used when...
proteins are separated from DNA using a salt solution
DNA is placed into the gel
DNA separates from water using alcohol
DNA is cut into fragments
36
Which macromolecule is a source of stored energy and is made of 1 glycerol and 3 fatty acids?
Carbohydrates
Nucleic Acids
Proteins
Lipids
37
Which involves the movement of particles down the concentration gradient without energy?
Active Transport
Passive Transport
38
If mom and dad are heterozygous for brown eyes, what is the chance of having a hetero child?
100%
50%
75%
25%
39
Cellular Respiration results in the formation of water, carbon dioxide and _____.
oxygen
radiant energy
sunlight
atp
40
What do scientists use to cut DNA to put into the plasmid?
Restriction enzymes
Plasmids
Viruses
Gel electrophoresis
41
The reactants of photosynthesis are the products of cellular respiration.
True
False
42
I provide shape and support for plant cells!
Cell Wall
Cell Membrane
Cytoplasm
Nucleus
43
I am known as the "Gol-den Packer" because I help deliver materials throughout the cell.
Mitochondria
Ribosome
Golgi Apparatus
Endoplasmic Reticulum
44
What type of chromosomal disorder is show in the karyotype?
PKU
Klinefelter's Syndrome
Down's Syndrome
Turner's Syndrome
45
Genetic diversity is due to _____.
Mitosis
Asexual Reproduction
Binary fission
Sexual Reproduction
46
Cellular Respiration occurs in this organelle.
Ribosome
Nucleus
Chloroplast
Mitochondria
47
The products of photosynthesis are _____.
Carbon Dioxide and Water
Glucose and Oxygen
Water and Glucose
Oxygen and Water
48
Which of the following techniques separates DNA fragments based on size?
gel electrophoresis
creating transgenic organisms
gene therapy
polymerase chain reaction
49
Meiotic cell division results in gametes that produce sperm or eggs by ___.
reducing the daughter chromosome number by 75%
reducing the daughter chromosome number by 50%
increasing the daughter chromosome number by 75%
increasing the daughter chromosome number by 50%
50
Which conclusion is best supported by the evidence seen in the graph?
Photosynthetic organisms were dormant from April till July
The rate of photosynthesis was greatest during May-July
The rate of photosynthesis increased from June-December
Photosynthetic organisms experienced die off Jan. till June
51
Using the pedigree, determine the mode of inheritance for this disease:
non sex-lined recessive trait
A sex-linked trait on the X chromosome
A sex-linked trait on the Y chromosome
non-sex linked dominant trait
52
Which method of reproduction will produce the greatest amount of variation?
C
B
D
A
53
_____ creates 4 genetically unique daughter cells.
Mitosis
Meiosis
54
Increased levels of carbon dioxide emissions in the atmosphere results in _____.
Melting Polar Ice Caps
All of the above
Global Warming
Air Pollution
55
Which of the following is not a part of the Cell Theory?
Cells are the building block of everything on earth.
Cells come from pre-existing cells.
All living things are composed of cells.
Cells are the basic unit of life.
56
Why does energy decrease going up trophic levels?
it is absorbed as heat
it is destroyed
it is released as heat after being used for life processes
it is recycled
57
Which year had the highest number of live births per thousand of population?
1950
1920
1900
1980
58
Any change in genetic material is known as a _____.
trait
altercation
mutagen
mutation
59
Which of the following is a step in the process of producing transgenic bacteria?
A human gene is inserted into a bacterial plasmid.
A mutation is produced in a bacterial cell.
A chain of bacterial amino acids is inserted into human DNA.
A plasmid is used to replace a faulty gene in a human cell.
60
Photosynthesis occurs in this organelle.
Mitochondria
Nucleus
Chlorophyll
Chloroplast
61
If humans kill most of the giant tritons in a coral reef, the coral populations will likely __.
decrease due to a decrease in the parrot fish population
increase due to an increase in the parrot fish population
decrease due to an increase in the crown-of-thorns sea stars
increase due to a decrease in the corn-of-thorns sea stars
62
Amino acids are the monomer of _____.
Proteins
Lipids
Nucleic Acids
Carbohydrates
63
I help separate chromosomes during cellular division.
Nucleus
Cell Membrane
Centriole
Ribosome
64
Which of the following is a concern with using genetically engineered crop varieties?
The use of engineered seeds may reduce genetic variation.
Genetically engineered varieties are unable to reproduce.
GE crops require more water than regular crops.
Short-term effects of eating GE foods are unknown.
65
What letter shows the recombinant DNA?
B
D
C
A
66
How much energy is passed from one trophic level to the next?
90%
100%
10%
50%
67
Scientists have cloned sheep but have not yet cloned a human. WHY???
cloning humans would take too long
there are many ethical problems involved in cloning humans
the technology to clone humans has not been explored
human reproduction is different from that of other mammals
68
Which macromolecule provides your body with quick energy?
Nucleic Acids
Carbohydrates
Lipids
Proteins
69
Which of the following illustrates how genetic information flows from DNA to RNA to Protein.
Translation, Transcription
Transcription, Replication
Replication, Transcription
Transcription, Translation
70
What type of cellular transport requires energy?
Active
Passive
71
If a producer gains 4576 kJ of energy, how much would the SECONDARY consumer get?
0.4576 kJ
4.576 kJ
45.76 kJ
457.6 kJ
72
I am the "powerhouse" of the cell.
Nucleus
Mitochondria
Chloroplast
Endoplasmic Reticulum
73
I am the jelly-like material that cushions all of the cell's organelles.
Centriole
Cell Membrane
Cell Wall
Cytoplasm
74
List the levels of ecological organization in order from smallest to largest:
organism, population, community, ecosystem, biosphere, biome
organism, population, community, ecosystem, biome, biosphere
population, organism, biome, biosphere, community
organism, community, population, ecosystem, biome, biosphere
75
Which type of biotechnology is illustrated in the image below?
Stem cell therapy
Cloning
Gene therapy
DNA fingerprinting
76
By which process can a group of genetically identical plants be rapidly produced from a single plant?
Gel electrophoresis
Chromosomal karyotyping
Cloning
Gene therapy
77
A trait that helps an organism better survive in its environment is known as a(n)_____.
adaptation
variation
mutation
characteristic
78
I provide excellent storage for the cell.
Vacuole
Lysosome
Ribosome
Golgi Apparatus
79
Which macromolecule is is composed of nucleotides?
Nucleic Acids
Proteins
Carbohydrates
Lipids
80
What is happening to the water in step D?
Water is evaporating from the ocean.
Water is falling to the ground as precipitation.
Water is being taken up by plants through transpiration.
Water is seeping into the ground as groundwater.
81
Which kingdom is capable of true movement?
Plantae
Animalia
Fungi
Protista
82
Stem cells are...
unspecialized cells that are not able to renew themselves
specialized cells that are not able to renew themselves
unspecialized cells that are able to be programmed to become any cell type
specialized cells that are already differentiated
83
Which of the following would be an application of gene therapy?
modifying E. coli to produce indigo dye for blue jeans
creating a nasal spray that has the normal gene
cutting DNA into fragments with restriction enzymes
separating DNA fragments for gel electrophoresis
84
Which group is most diverse?
Spiders
Roundworms
Vertebrates
Plants
85
Which process does this equation represent?
Nitrogen Fixation
Aerobic Respiration
Photosynthesis
Anaerobic Respiration
86
I control what enters and leaves all cells. My philosophy is Members ONLY!
Nucleus
Cell Membrane
Cell Wall
Lysosome
87
Which kingdom is unicellular, eukaryotic, and can move?
Fungi
Plantae
Protista
Animalia
