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Duplicate of Biology Course Review (EOCT) Flashcards | StudBud
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Duplicate of Biology Course Review (EOCT)
Duplicate of Biology Course Review (EOCT)
30 terms
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Review for entire year of Biology
Flashcards
30 cards
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Practice quiz
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Questions
30
Answers
1
Bacteria need moisture, darkness, warmth, and ___ to grow.
pigments
light
nutrients
photosynthesis
2
What is true of eukaryotic cells, but NOT true of prokaryotic cells?
They can...
consist of only cyotplasm and a cell membrane
store genetic info in the form of DNA
assemble into multicellular organisms
form a bacteria cell
3
The 6 Kingdoms include Eubacteria, Protista, Plantae, Animalia, ___ and ___.
Fungi, Archaebacteria
Bacteria, Fungi
Archaebacteria, Plantae
Protista, Fungi
4
A typical pioneer species of primary succession (that breaks down rocks) is
fungus
algae
grass
lichen
5
Which word best describes a scientific hypothesis?
provable
unchanging
theoretical
testable
6
Which letter indicates DNA that has been condensed into a chromosome?
A
B
D
C
7
This type of cell may operate involuntarily (digestion), or voluntary (running, shaking hands).
nerve cell
muscle
epithelial
osteocyte
8
If placed in a hypertonic solution, a cell will
shrink in size
burst
remain constant in size
swell
9
Which of the following is a product of cellular respiration?
oxygen
light
glucose
carbon dioxide
10
Bacteria reproduce when they copy DNA, then split into 2 cells by the process of ___.
fusion
mitosis
meiosis
binary fission
11
What organisms have a vertebral column but no jaws?
tuna & lamprey
lamprey
lancelet
lamprey & lancelet
12
Which field of biology is represented in this picture?
microbiology
ecology
botany
evolution
13
What process is shown in the diagram below?
anaphase 1 of meiosis
replication
crossing-over
independent assortment
14
What is the most significant limiting factor in the desert that controls population growth?
water
shelter areas
mates
food
15
Which biome is known for evergreen trees, dense snow in winter, and mild summers?
Taiga
Savanna
Tundra
Deciduous forest
16
Which "structure/function" pair is correct?
vacuole: water storage
cell membrane: protein synthesis
chloroplast: creating fats
nucleus: breaking down wastes
17
According to the Cell Theory...
all organisms are made of cells
All cells have a nucleus
all cells reproduce through meiosis
all cells can organize into multicellular organisms
18
Populations often grow exponentially until they exceed the ___, then their graph levels out.
density-dependent limiting factor
limiting resource
carrying capacity
death rate
19
Which of the following is NOT true of plant cells?
They contain chloroplasts.
They have many small vacuoles.
They have a thick cell wall.
They are cubical or square in shape.
20
Of the following, which is considered to be a living
organism?
bacteria
nucleus
sperm
mitochondrion
21
Which mitosis phase happens when sister chromatids separate and move to opposite sides?
Metaphase
Interphase
Anaphase
Prophase
22
How might the process of exocytosis help a cell maintain homeostasis?
it allows food to enter the cell
it allows water into the cell
it makes the cell burst
it removes wastes from the cell
23
Photosynthesis uses sunlight to convert water and carbon dioxide into
ATP and oxygen
oxygen and high-energy sugars
high-energy sugars
oxygen
24
Which letter shows the structure of DNA at its most basic level?
B
A
C
D
25
A nucleotide does
NOT
contain
polymerase
a phosphate group
a 5-carbon sugar
a nitrogen base
26
The phospholipid molecules serve to
help cells recognize each other
make cellulose in a cell wall
form a membrane structure
help make protein
27
Viruses are nonliving infectious particles made primarily of
lipids and carbohydrates
nucleic acid and protein
RNA and tail sheaths
DNA and lipid membranes
28
The function of mRNA is to
act as a pattern for the synthesis of new DNA strands
break hydrogen bonds in DNA for replication
carry info in DNA from nucleus to ribosomes for protein syn.
carry free nucleotides to the DNA
29
What is the biggest producer of carbon emissions that may cause global warming?
pollution
toxic waster runoff
deforestation
burning fossil fuels
30
When a person chews food, enzymes begin the process of breaking down food. Enzymes are
lipids
proteins
carbohydrates
nucleic acids