Cells
Photosynthesis
Respiration
Cell Division
Molecular Genetics
Evolution &
Classification
Cells
Photosynthesis
Respiration
Cell
Division
Molecular
Genetics
Evolution &
Classification
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Cells
Storage, breakdown of waste
products, hydrolysis of
macromolecules, enlargement
of vacuole a major mechanism
of plant growth
$100
Cells
What is
Function of the central
vacuole
Back
$100
Cells
What is DNA that is concentrated
around the nucleoid with no
membrane separating it. This
has a true nucleus bound by a
nuclear envelope
$200
Cells
What is
Prokaryotic &
eukaryotic
Back
$200
Cells
Used to take cells apart and
separate organelles by size
and density?
$300
Cells
What is
Ultracentrifuges
Back
$300
Cells
What allows for
connection unify in
cells and allows
cytosol to pass
through?
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Cells
What is
Connects chemical
environment of adjacent
cells.
Back
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Cells
Food vacuole fuels with plasma
membrane. An active hydrolytic
enzyme with digestive enzymes
in it binds with the lysosome.
The hydrolytic enzymes break
down the food.
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Cells
What is
Phagocytosis
Back
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Photosynthesis
6CO2 + 12H20 + light
energy C6H12O6 +
6O2 + 6H20
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Photosynthesis
What is
Chemical equation for
photosynthesis
Back
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Photosynthesis
Most important to life, band
from 380 nm-750 nm
wavelength. Can be
detected by the human eye
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Photosynthesis
What is
Visible light
Back
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Photosynthesis
Uses Calvin cycle with an
alternative mode of carbon
fixation. Has photosynthesis
cells, the bundle-sheath and
mesophyll. First step carried out
by enzyme PEP carboxylase.
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Photosynthesis
What is
C4 plant
Back
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Photosynthesis
3-phosphoglycerate receives
a phosphate group from
ATP becoming 3bisphosphoglycerate
electrons from NADPH
reduces to G3P.
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Photosynthesis
What is
Output is G3P
Back
$400
Photosynthesis
Light enters & strikes pigments, excites P680
to high energy level. Electrons are
captured by primary acceptor. Water is
split into a hydrogen and an oxygen atom.
Electrons are sent down the ETC with APT
begin lost. Electrons excite P700 and light
enters electrons captured by primary
acceptor. Sent down ETC. NADP
reductase transfer electrons from FAD to
NADP+ 2 electrons required to reduce
NADPH
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Photosynthesis
What is
Noncyclic Electron flow
Back
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Respiration
Process lose electrons
oxidation and the
other gains electrons
reactions
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Respiration
What is
Redox reactions
Back
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Respiration
Pyruvate is broken down,
CO2 is loss NAD+ reduced
to NAPH, Coenzyme A is
added. What is being
made
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Respiration
What is
Acetyl CoA
Back
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Respiration
The precess glycolysis, the
cyturic acid cycle, and
oxidative phosphorylation
ETC and chemiosmosis are
located where?
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Respiration
What is
In the Cytosol and
mitochondrion
Back
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Respiration
Energy is stored in form of
hydrogen ion gradient across a
membrane, used to drive the
synthesis of ATP
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Respiration
What is
Chemiosmosis
Back
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Respiration
These two things inhibit and
stimulate
phosphofructokinase in
Glycolysis
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Respiration
What is
APT & Citrate inhibits
Back
$500
Cell Division
Haploid cells have this
many chromosomes
while diploid cells
have this many?
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Cell Division
What is
N=23
Back
2n=46
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Cell Division
Caused by independent assortment
of chromosomes (meiosis),
gametes differ in their
combinations of chromosomes
merited from parents. This
process occurs in meiosis
prophase I?
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Cell Division
What is
Crossing over
Back
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Cell Division
Has complete set of haploid
chromosomes composed of 2
sister chromatids. Cytokinesis
occurs here, forming haploid
daughter cells. Sometimes
chromosomes condense &
nuclear envelope reform.
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Cell Division
What is
Telophase I in meiosis I
Back
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Cell Division
This accounts for 90% of cell
division. The cell at this stage
grows and copies chromosomes.
G1, G2 and S phases all occur in
this cycle of mitosis
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Cell Division
What is
Interphase
Back
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Cell Division
Duplicating DNA and
getting proteins in the
interphase
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Cell Division
What is
A cell prepares for cell
division
Back
$500
Molecular Genetics
These bonds hold the
adenine, thymine, guanine
and cytosine together
which make up DNA
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Molecular Genetics
What is
Hydrogen bonds
Back
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Molecular Genetics
Two strands of parental
molecule separate and each
functions as template for
synthesis of new
complementary strand,
predicted by Watson & Crick
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Molecular Genetics
What is
Semiconservative
model
Back
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Molecular Genetics
When DNA is damaged the
segment is cut out by nuclease
gap is filled with nucleotides
properly paired nucleotides.
DNA polymerase and DNA ligase
is used to repair & seal the new
DNA This process is?
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Molecular Genetics
What is
Nucleotide excision
repair
Back
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Molecular Genetics
Radio activity was used to
follow protein and DNA.
Bacteriophage-viruses
infected bacteria. DNA
functions as genetic material.
Who did this experiment?
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Molecular Genetics
Who is
Hershey & Chase
Back
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Molecular Genetics
Can help protect organisms from
cancer by limiting number of
divisions. Catalyzes lengthening
of telomeres in cells, restores
original length compensates for
shortening during DNA
replication
$500
Molecular Genetics
What is
Somatic cells
Back
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Evolution
Most common technique
based on decay of isotopes
has a fixed rate of decay,
has a half-life number of
years, takes for 50% of
sample of decay
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Evolution
What is
Radiometric dating
Back
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Evolution
Contains little O2, a lot
of H2O, CH4, CO, CO2,
lighting, volcanic
activity, UV, radiation
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Evolution
What is
Primitive Earth
Back
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Evolution
These classifications
contains korarchaeotes,
euryarchaeotes,
crenarchaeoetes,
nanoarchaeotes. Which
phylogeny is it?
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Evolution
What is
Domain Archaea
Back
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Evolution
Symbiotic relationship
(+,+)m (+,0), (+,-)
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Evolution
What is
Mutualism,
Commensalism,
Parasitism
Back
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Evolution
Plate movements brought
the already separated
landmass together into a
super continent Pangaea
over millions of years, the
land mass moved apart.
How did this happen?
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Evolution
What is
Continental drift
Back
$500
Double
Jeopardy!!!
Plant Systems
Animal Systems
Ecology
Labs
Biotechnology
Things we did not cover
Plant
Systems
Animal
Systems
Ecology
Labs
Biotechnology
Things we
didn’t
cover
$200
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Doublel Jeopardy!
Plant Systems
This is what allows CO2
exchange to occur between
surrounding air and
photosynthetic cells inside
leafs. In CAM plants are
closed during the day to
reduce dehydration
$200
Plant Systems
What is
Stomata
Back
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Plant Systems
Long distance transport occurs
through this. Movement of
fluid is driven by pressure.
Fluids flow through tracheids
& vessels of the xylem &
phloem
$400
Plant Systems
What is
Bulk flow
Back
$400
Plant Systems
Seeds germinate in branches of
tall trees & send numerous
roots to ground Snake-like
roots wrap around host and
objects. Host tree dies
eventually due to
strangulation & shearling
$600
Plant Systems
What is
Strangling Aerial Roots
Back
$600
Plant Systems
Germinated grain on stigma of carpel,
flow down ovary into embryo sac.
Sperm & egg meet makes a zygote
2n that develops into an embryo
(sporophyte). Seed develops from
ovule, fruit develops from ovary. The
seed begin to germinate and
develops into a mature sporophyte
(2n) with flowers
$800
Plant Systems
What is
Angiosperm
reproduction
Back
$800
Plant Systems
Sugar moves into tubes where
it reduces water potential
causes tube to take up water
by osmosis. This generates
positive pressure forces sap
to flow along tubes, pressure
relieved by removal of sugar
and water
$1000
Plant Systems
What is
Pressure flow
Back
$1000
Ecology
Study of the
interactions between
organism and
environment
$200
Ecology
What is
Ecology
Back
$200
Ecology
This contributes to global
distribution of organisms
movements of individual
away from high population
density or area of origin
$400
Ecology
What is
Dispersal
Back
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Ecology
Digger wasp use this technique
to locate their nest. Fitness
of organism is enhance by
this. Modification of behavior
based on experience. Used
for location nest, hazards,
food, and mates.
$600
Ecology
What is
Spatial Learning
Back
$600
Ecology
Starts out flat with low death rates
from early to middle life and
drops steeply as death rates
increase in late life. Drops
sharply at first with high death
rates with young, flattens out
when death rates decline with
the individual that survive.
$800
Ecology
What is
Curve I - III
Back
$800
Ecology
Located in mid-latitude coastal regions,
precipitation seasonal, rainy winters,
long dry summers. Collected with
shrubs, small trees, diversity of
grasses & herbs. Native animals are
browsers, deer, goats, diversity of
amphibians, birds, & reptiles.
Terrestrial Biomes
$1000
Ecology
What is
Chaparral
Back
$1000
Animal Systems
Constant internal
milieu, steady state,
internal balance
$200
Animal Systems
What is
Homeostasis
Back
$200
Animal Systems
Increased body temperature
(exercising or hot environment)
thermostat in hypothalamus
activates cooling mechanisms, sweat
glands, secrete sweat that
evaporates cooling body, blood
vessels dilate filling with warm blood,
heat radiates from skin surface, body
temperature decreases
$400
Animal Systems
What is
Maintaining
homeostasis
Back
$400
Animal Systems
During hormonal
control of digestion
there are inhibitors
and stimulus. What
are they?
$600
Animal Systems
What is
Inhibitor – enterogastrone
Stimulus – Gastrin, secretin,
Back
$600
Animal Systems
In small intestine this type of
digestion goes from
polysaccharides then breaks
down pancreatic amylases –
next maltose & other
disaccharides.
$800
Animal Systems
What is
Carbohydrate digestion
Back
$800
Animal Systems
Reduces heat loss in endotherms,
marine mammals & birds.
Circulatory adaptation,
arrangement of blood vessels
$1000
Animal Systems
What is
Countercurrent heat
exchange
Back
$1000
Labs
Topic or theme of lab,
date is included on
this line
$200
Labs
What is
Title
Back
$200
Labs
This is the place you go
to get the information
on the lab & to write
up the pre-lab
$400
Labs
What is
Lab handout
instructions
Back
$400
Labs
These should ALL be
included in a lab
notebook write up
$600
Labs
What is
Title, pre-lab,
overview, personal
account, discussion, &
conclusion
Back
$600
Labs
These are ways that
Mr. Bennett could
evaluate us on our
labs?
$800
Labs
What is
Lab notebook
evaluation, lab report,
open lab book quiz
Back
$800
Labs
These are needed in your
personal account section
of your lab notebook
$1000
Labs
What is
Description: of what you did
Hypothesis: independent &
dependent variable
Data: tables, graphs, calculations
Back
$1000
Biotechnology
Molecules separate
nucleic acids or
proteins based on
size, electrical charge
& physical properties
$200
Biotechnology
What is
Gel electrophoresis
Back
$200
Biotechnology
This is a process. Restriction
enzyme cuts sugar-phosphate
backbone. DNA fragment
from a source is added, base
pair of DNA ends, causes
various combinations DNA
ligase seals the deal
$400
Biotechnology
What is
Recombinant DNA
Back
$400
Biotechnology
Matching of genes to
traits is called
$600
Biotechnology
What is
Mapping
Back
$600
Biotechnology
Coded material in cells
that determines what
that cell & its
successive cell will
become is
$800
Biotechnology
What is
DNA
Back
$800
Biotechnology
PCR can be used to identify
an unknown bacterium
because
$1000
Biotechnology
What is
RNA primer is specific
Back
$1000
Things we didn’t cover
Results of gene
duplication found 10
more than one copy
of same gene
$200
Things we didn’t cover
What is
Paralogous genes
Back
$200
Things we didn’t cover
Stranded or cylinders
support young parts of
plants. Thick primary
walls and lack secondary
walls. Provide flexible
support
$400
Things we didn’t cover
What is
Collenchyma cells
Back
$400
Things we didn’t cover
Most commonly used vector for
introducing new genes into plan
cells. Integrates a segment of
DNA into chromosomal DNA of
host cell
$600
Things we didn’t cover
What is
Ti plasmid
Back
$600
Things we didn’t cover
Called descriptive science,
describes natural structures
to process as accurately as
possible through careful
obse4rvation and analysis of
data
$800
Things we didn’t cover
What is
Discovery science
Back
$800
Things we didn’t cover
Hormone, opposes RAAS, atria of
heart release ANF in response to
increase blood volume to
pressure, inhibits release of
rennin and inhibits NaCl
reabsorption of collecting ducts
$1000
Things we didn’t cover
What is
Atrial natriuretic factor
(ANF)
Back
$1000
Final
Jeopardy!!!
Final Jeopardy!!!
Chromosomes are made up of
this
Final Jeopardy!!!
What is
Chromatin