Transcript 100

Abby Tatter’s AP
Biology Review
Photosynthesis
Respiration
Cells
Cell Division
Evolution and
Classification
Molecular Genetics
Photosynthesis
Respiration
Cells
Cell
Division
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Evolution
And
Classification
Molecular
Genetics
Double Jeopardy!
Photosynthesis
What is the name of
the structure that
gives plant leaves
their green color ?
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Photosynthesis
chloroplasts
Back
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Photosynthesis
What is the name of the stack
of elaboarate system of
interconnected membranous
sacs nesescary for
photosynthesis ?
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Photosynthesis
Thylakoid grana
(singular, granum)
Back
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Photosynthesis
The light reactions of photsynthesis
occur in the thylakoid
memberane. Where is the site of
the Calvin Cylce ?
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Photosynthesis
Stroma
Back
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Photosynthesis
Light energy is originally
converted to chemical
energy in the form of two
compounds. What are
these compounds ?
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Photosynthesis
NADPH and ATP
Back
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Photosynthesis
What range of wavelength of
electromagnetic waves
(measured in nm) do most
chloroplast pigments not
absorb ?
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Photosynthesis
(500nm-600nm)
Back
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Respiration
What molecule is most
often degraded by
cells to be used as
fuel ?
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Respiration
C6H12O6 (glucose)
Back
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Respiration
What are the three stages of
cellular respiration ?
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Respiration
Glycolysis, The Citric
Acid Cycle, and
Oxidative
phosphorylation
Back
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Respiration
When pyruvate from
glycolysis enter the citric
acid cycle it is converted
into what compound ?
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Respiration
Acetyl CoA
Back
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Respiration
In glycolysis, ATP is both used
and formed. What is the net
value of ATP from gylcolysis ?
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Respiration
2 ATP (2 used, 4
formed)
Back
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Respiration
What is the name of the structure
that functions as an anchor in
the cell membrane to hold the
knob (the location of the three
catalytic sites) stationary when
protons are passed through the
proton pump in chemiosmosis ?
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Respiration
Stator
Back
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Cells
What are two different
forms of local cell
signaling ?
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Cells
Paracrine signaling and
synaptic signaling
Back
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Cells
The nuclear side of the nuclear
envelope is lined by what
netlike array of protein
filaments that maintains the
shape of the nucleus ?
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Cells
Nuclear lamina
Back
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Cells
Which type of receptor
in the plasma
membrane requires
GTP to be present ?
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Cells
G-protein linked
receptors
Back
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Cells
What is the name of the
process that is used to
take cells apart and
separate the major
organelles from one
another ?
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Cells
Cell fractionation
Back
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Cells
What region of the rough
ER do transport vesicles
bud off from to travel to
the golgi apparatus and
other destinations ?
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Cells
Transitional ER
Back
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Cell Division
What nonmembrous
organelle functions
throughout the cell to
organize the cell’s
microtubules ?
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Cell Division
Centrosome
Back
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Cell Division
In animal cells cytokinesis
occurs via clevage. What is
the name of the process
through which cytokinesis
occurs in plant cells ?
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Cell Division
Cell plate formation
Back
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Cell Division
What happens to
chromosomes in the
second stage of
interphase (the S
phase) ?
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Cell Division
Chromosomes replicate
Back
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Cell Division
What is the name of
the fluctuating
activity of the cyclinCdk complex ?
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Cell Division
MPF
Back
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Cell Division
To divide, most animal cells must
be attached to a substratum such
as the inside of a culture jar or
the extracellular matrix of a
tissue. What is the name of this
condition ?
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Cell Division
Anchorage dependence
Back
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Evolution and Classification
What type of algae are
the closest realtives
of land plants ?
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Evolution and Classification
Green algae
Back
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Evolution and Classification
What structure do microspores
develop into that contain the
male gametopytes of seed
plants ?
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Evolution and Classification
Pollen grains
Back
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Evolution and Classification
What is the name of the
fungi that divereged
earliest in fungal evolution
and are ubiquitous in lakes
and soil ?
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Evolution and Classification
Chytrids
Back
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Evolution and Classification
What is the most
common technique
for obtaining absolute
dates for fossils ?
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Evolution and Classification
Radiometric dating
Back
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Evolution and Classification
Protists in what two clades lack
pastids, and their mitochondria
do not have DNA, electron
transport chains or enzymes that
are normally needed for the citric
acid cycle ?
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Evolution and Classification
Diplomonads and
parabasalids
Back
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Molecular Genetics
What type of RNA carries a genetic
message from the DNA to the
protein-synthesizing machinery
of the cell ?
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Molecular Genetics
mRNA
Back
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Molecular Genetics
What is the start codon
that signals for
ribosomes to begin
translating mRNA ?
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Molecular Genetics
AUG
Back
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Molecular Genetics
What is the process that
occurs in the nucleus
between transcription
and traslation ?
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Molecular Genetics
RNA processing
Back
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Molecular Genetics
At what end of mRNA
strands do enzymes add
poly-A tails ?
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Molecular Genetics
3 ‘ end
Back
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Molecular Genetics
What is the name of
the enzyme that adds
amino acids to the
correct tRNA in
translation ?
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Molecular Genetics
Aminoacyl-tRNA
synthase
Back
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Double
Jeopardy!!!
Abby Tatter’s AP
Biology Review
Plant Systems
Animal
Systems
Ecology
Labs
Biotechnology
Things we
didn’t cover
Plant
Systems
Animal
Systens
Ecology
Labs
Biotechnology
Things we
didn’t cover
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Final Jeopardy!
Plant Systems
In what tissue layer of
plants do water and
minerals move up
from the roots ?
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Plant Systems
xylem
Back
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Plant Systems
What is the name of
the root system that
consists of one main
vertical root that
develops from an
embryonic root ?
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Plant Systems
Taproot system
Back
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Plant Systems
What is the method of longdistance transport in plants
that is the movement of a
fluid driven by pressure ?
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Plant Systems
Bulk flow
Back
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Plant Systems
What are the three
routes available for
short-distance
transports in plants ?
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Plant Systems
Transmembrane,
symplastic, and
apoplastic routes
Back
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Plant Systems
What is the function of sulfur in
soil as a form of nutrients for
plans ?
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Plant Systems
Component of proteins
and coenzymes
Back
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Animal Systems
What is the name of the
conidtion that results if the
diet of a human or other
animal is chronically deficient
in calories ?
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Animal Systems
Undernourishment
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Animal Systems
What intestianl adaptation to
herbivores and omnivores
have (as oposed to
carnivores) that allow them
to more easily digest
vegetaion ?
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Animal Systems
Longer alimentary
canals
Back
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Animal Systems
In what type of digestion
do animals recover some
of their nutrients by
regurgitating and then
rechewing their food ?
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Animal Systems
Ruminant digestion
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Animal Systems
In the nervous system, what is
the name of the narrow gap
that separates the
presynaptic neuron from the
postsynaptic cell ?
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Animal Systems
Synaptic cleft
Back
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Animal Systems
What hormone secreted by the
small intestine after meals,
acts as an appetite
supressant ?
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Animal Systems
PYY
Back
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Ecology
What type of ecology concentrates
mainly on factors that affect how
many individuals of a particular
species live in an area ?
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Ecology
Population ecology
Back
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Ecology
In what type of behavior is
there a ritualized contest that
determines which competitor
gains access to a resource ?
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Ecology
Agonisitic behavior
Back
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Ecology
What is the equation
for the change in
population size during
a fixed time interval ?
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Ecology
Births during time
interval – Deaths
during time interval
Back
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Ecology
What hypothesis
proposes that long
food chains are less
stable than short food
chains ?
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Ecology
Dynamic stability
hypothesis
Back
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Ecology
What is the equation for net
primary production ?
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Ecology
NPP= Gross primary
production (GPP) –
respiration (R)
Back
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Labs
What are two abiotic
factors that affect
enzyme function ?
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Labs
Temperature and pH
Back
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Labs
What are the cells called that
help to regulate the rate of
transpiration by opening and
closing the stomata ?
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Labs
Guard cells
Back
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Labs
What is the term for an
organism that shows
the normal
phenotype ?
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Labs
Wild type
Back
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Labs
What is the name of the equillibrium
that exists under these coniditions :
No immigration or emmigration, no
natural selection, no change in allelic
frequency due to mutation, must
have random mating, must have a
large breeding population ?
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Labs
Hardy-Weinberg
equillibrium
Back
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Labs
What color does DPIP change
from when light strikes the
chloroplasts and the DPIP is
reduced by the excited
electrons from chlorophyll ?
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Labs
blue
Back
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Biotechnology
What is the name of the
transgenic variety of rice with
a few daffodil genes that
increase quantities of vitamin
A?
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Biotechnology
Golden rice
Back
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Biotechnology
What is the most
fundamentla debate
on the risk of GMOs ?
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Biotechnology
Potential harm to
human health or the
environment
Back
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Biotechnology
What method do
biotechnologists use
to produce new
hybrid species ?
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Biotechnology
Protoplast fusion
Back
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Biotechnology
What type of major
industry was saved in
Hawaii due to
transgenic plants
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Biotechnology
Papaya industry
Back
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Biotechnology
What type of maize at one
point produced pollen with
high toxic concentration ?
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Biotechnology
Bt maize (a transgenic
type)
Back
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Things We Didn’t Cover
What is the name of a seaweed
body that is plantlike but lacks
true roots, stems, and leaves ?
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Things We Didn’t Cover
Thallus
Back
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Things We Didn’t Cover
What is the technical term for
clusters of sporophylls known
commonly as cones, found in
most gymnosperms and some
seedless vascular plants ?
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Things We Didn’t Cover
Strobili
Back
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Things We Didn’t Cover
What is the is the name of
the flat, tie-like shape of
a type of epithelial cell ?
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Things We Didn’t Cover
squamous
Back
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Things We Didn’t Cover
What is the name of the arrangement
of two noncarbon atoms, each bound
to one of the carbons in a carboncarbon double bond, where the two
noncarbon atoms are on the same
side relative to the carbon bond ?
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Things We Didn’t Cover
cis
Back
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Things We Didn’t Cover
What is the name of a specialized
plastid in plants that contains
dense starch grains and may
play a role in detecting gravity ?
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Things We Didn’t Cover
Statolith
Back
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Final
Jeopardy!!!
Final Jeopardy!!!
In the life cycle of fungi, what
type of cell is it after
heterokaryotic stage?
Final Jeopardy!!!
diploid