Transcript 100

Cells-Structure,
function, membranes,
different types
Photosynthesis
Cell divisionMitosis and
Meiosis
Evolution And ClassificationNatural Selection, Speciation,
Classification
Labs
Ecology
Cell-Structure,
function,
membranes,
different types
Photosynthesis
Cell
Division
Evolution and
Classification
Labs
Ecology
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Double Jeopardy!
Cell- Structure, Function,
membranes, different types
______ is the site of
protein synthesis
resulting from the
attached ribosomes.
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Cell- Structure, Function,
membranes, different types
What is Rough
Endoplasmic
Reticulum?
Back
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Cell- Structure, Function,
membranes, different types
This term has a greater
concentration of
solute than another
solution.
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Cell- Structure, Function,
membranes, different types
What is hypertonic?
Back
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Cell- Structure, Function,
membranes, different types
Analogous to gap
junctions in animal
cells, these connect
one plant cell to the
next.
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Cell- Structure, Function,
membranes, different types
What is
Plasmodesmata?
Back
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Cell- Structure, Function,
membranes, different types
The theory that eukaryotic
cells emerged when
mitochondria and
chloroplasts took up
permanent spots inside
other larger cells.
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Cell- Structure, Function,
membranes, different types
What is theory of
endosymbiosis?
Back
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Cell- Structure, Function,
membranes, different types
This person is famous
for the fluid mosaic
model.
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Cell- Structure, Function,
membranes, different types
Who is S. J. Singer?
Back
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Photosynthesis
This place is the site of
photosynthesis.
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Photosynthesis
What are Chloroplasts?
Back
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Photosynthesis
This wavelength of light is
most effective in driving
photosynthesis.
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Photosynthesis
What is violet-blue?
Back
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Photosynthesis
This enzyme catalyzes
the first step in the
Calvin cycle.
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Photosynthesis
What is rubisco?
Back
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Photosynthesis
This is where carbon
dioxide enters the
plant.
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Photosynthesis
What is stomata?
Back
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Photosynthesis
This reaction coverts
solar energy to the
chemical energy of
ATP and NADPH. It
also produces oxygen.
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Photosynthesis
What is light reaction?
Back
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Cell division
This type of reproduction
occurs in sexually
reproducing organisms that
results in cells with half the
number of chromosomes
from the parent.
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Cell division
What is meiosis?
Back
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Cell division
If the cell does not get the
appropriate signal in cell
division, then the cell will exit
the cycle to go to this phase.
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Cell division
What is G zero phase?
Back
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Cell division
In animal cells, this forms down
the middle of the cell as actin
and myosin microfilaments
close in the cytoplasm. In
plant cells, a cell plate is
formed instead of this.
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Cell division
What is cleavage
furrow?
Back
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Cell division
This phase in mitosis is the
shortest one.
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Cell division
What is anaphase?
Back
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Cell division
These are two important
factors that limit cell size
and promote cell
division.
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Cell division
What is the ratio of the volume
of a cell to the surface area
and the capacity of the
nucleus to control the entire
cell?
Back
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Evolution and
Classification
This supercontinent
that existed about
200 million years ago.
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Evolution and
Classification
What is Pangea?
Back
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Evolution and Classification
This is the number of
years it takes for 50%
of a sample of an
isotope to decay.
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Evolution and
Classification
What is half-life?
Back
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Evolution and
Classification
This theory stats that populations
tend to grow exponentially and
overpopulate. It also says the
overpopulation results in
competition and a struggle for
existence.
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Evolution and
Classification
What is Darwin’s
theory of natural
selection?
Back
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Evolution and
Classification
This occurs when one
species replaces
another.
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Evolution and
Classification
What is anagenesis?
Back
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Evolution and
Classification
The average length of a
rabbit’s ears decreases
the farther north the
rabbits live. This is an
example of_______
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Evolution and
Classification
What is cline?
Back
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Labs
This type of hypothesis
states that there is no
significant difference
between the observed
and expected data.
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Labs
What is null
hypothesis?
Back
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Labs
While drawing a graph you
must put this on the xaxis.
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Labs
What is independent
variable?
Back
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Labs
This is used to
measure the color
change by measuring
the percent
transmittance of light
of the DPIP solutions.
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Labs
What is
spectrophotometer?
Back
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Labs
In osmosis, water
potential is measured
by added these
potentials together.
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Labs
What is pressure and
solute potential?
Back
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Labs
In the bacterial transformation lab,
you have to do this in order to
make bacteria competent to
uptake a plasmid. Once
competent, the bacteria are
incubated with plasmids that carry
the resistance to a particular
antibiotic.
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Labs
What is heat shock?
Back
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Ecology
These factors are
nonliving and include
temperature, wind,
water and sunlight.
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Ecology
What are abiotic
factors?
Back
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Ecology
Humans are an
example of this
survivorship curve.
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Ecology
What is Type 1?
Back
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Ecology
This mimicry is a copycat
coloration where one
harmless animal mimics
the coloration of one
that is poisonous.
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Ecology
What is batesian
mimicry?
Back
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Ecology
These are the most
important factors that
affect the distribution of
biomes.
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Ecology
What is temperature
and rainfall?
Back
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Ecology
This biome experience the most
extreme temperature
fluctuations. It has less than
10 inches of rainfall per year.
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Ecology
What is desert?
Back
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Double
Jeopardy!!!
Respiration
Molecular GeneticsTranscription,
Translation, DNA
Structure and
Replication, genetics
Plant Systems
Animal Systems
Biotechnology
Things We Didn’t Cover
Respiration
Molecular
Genetics
Plant
Systems
Animal
Systems
Biotechnology
Things
We Didn’t
Cover
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Final Jeopardy!
Respiration
This is what ATP is
consisted of.
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Respiration
What is adenosine
triphosphate?
Back
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Respiration
This process is in the
cytoplasm.
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Respiration
What is glycolysis?
Back
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Respiration
This is the final
hydrogen acceptor in
the electron transport
chain.
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Respiration
What is oxygen?
Back
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Respiration
These two molecules
must combine to form
acetyl co-A in order to
enter the Krebs cycle.
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Respiration
What is pyruvate and
coenzyme A?
Back
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Respiration
This enzyme inhibits glycolysis
when the cell has enough ATP
and does not need to produce
anymore.
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Respiration
What is
phosphofructokinase?
Back
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Molecular Genetics
This enzyme catalyzes
the elongation of the
new DNA strands. It
is known for
proofreading.
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Molecular Genetics
What is DNA
polymerase?
Back
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Molecular Genetics
Transcription consists
of these three stages.
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Molecular Genetics
What is initiation,
elongation, and
termination?
Back
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Molecular Genetics
These two men proposed
the double helix
structure of DNA.
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Molecular Genetics
Who is Watson and
Crick?
Back
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Molecular Genetics
This is the way DNA replicates
itself. Each double helix
separates and forms two new
strands of DNA. Each new
DNA consists of one old
strand and one new strand.
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Molecular Genetics
What is
semiconservative
replication?
Back
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Molecular Genetics
The cytosine nucleotide
bonds by this type of
bond to the guanine
nucleotide.
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Molecular Genetics
What is triple hydrogen
bond?
Back
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Plant Systems
Absorbing nutrients,
anchoring, and
storing food are
function of this.
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Plant Systems
What is root?
Back
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Plant Systems
These plants have no transport
vessels. (xylem and phloem)
Those with transport vessels
are called tracheophytes.
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Plant Systems
What are bryophytes?
Back
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Plant Systems
About 90% of the
water a plant loses
escapes through this.
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Plant Systems
What is stomata?
Back
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Plant Systems
Guttation in plants
results from this.
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Plant Systems
What is root pressure?
Back
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Plant Systems
Plant hormones help coordinate
growth, development, and
responses to environmental
stimuli. This hormone
promotes stem and leaf
elongation.
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Plant Systems
What are gibberellins?
Back
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Animal Systems
This type of muscle
makes up the heart
and is not striated.
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Animal Systems
What is cardiac
muscle?
Back
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Animal Systems
These are animals that
gain most of their
body heat from their
environment.
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Animal Systems
What is Ectotherm?
Back
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Animal Systems
This is the bridge between the
endocrine and nervous
systems. In times of stress it
sends electrical signals to the
adrenal gland to release
adrenaline.
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Animal Systems
What is hypothalamus?
Back
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Animal Systems
Breathing in humans is
usually regulated by
this.
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Animal Systems
What is CO2 levels and
pH sensors?
Back
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Animal Systems
This is the functional unit of the
kidney. It carries out its job in
four steps: filtration,
secretion, reabsorption, and
excretion.
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Animal Systems
What is nephron?
Back
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Biotechnology
This is the transplantation of
normal genes into cells in
place of missing or defective
ones for correcting genetic
disorders.
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Biotechnology
What is gene therapy?
Back
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Biotechnology
This is an individual’s unique
collection of DNA restriction
fragments, detected by
electrophoresis and nucleic
acid probes.
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Biotechnology
What is DNA
fingerprint?
Back
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Biotechnology
This separates
molecules by
movement due to size
and electrical
charge.
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Biotechnology
What is gel
electrophoresis?
Back
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Biotechnology
DNA segments can "cut-andpaste" or "copy-and-paste" to
a new location within the
bacterial chromosome or
plasmid. These are known as
jumping genes.
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Biotechnology
What is transposition?
Back
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Biotechnology
This is a hybridization
technique that helps
researchers determine the
presence of certain
nucleotide sequences in a
sample of DNA.
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Biotechnology
What is Southern
Blotting?
Back
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This is known as the “flight
or fight” response.
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What is sympathetic?
Back
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The knee-jerk reflex is
an example of this
simple nerve
response.
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What is reflex arc?
Back
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This causes Ca++ ions to
rush into the terminal
branch through calciumgated channels.
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What is depolarization?
Back
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This determines the type of
structure that will grow
from a meristem.
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Things we didn’t cover
What is organ identity
gene?
Back
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The change in the lens to spherical
when focusing on a close object.
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Things we didn’t cover
What is
accommodation?
Back
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Final
Jeopardy!!!
Final Jeopardy!!!
This connects with the pharynx
and equalizes pressure between
the middle ear and the
atmosphere, enabling you to
“pop” your ears when you
change altitude.
Final Jeopardy!!!
What is Eustachian
tube?