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Macromolecules
Water Properties
Energy &
Metabolism
Evolution
Ecology
The Basics
Water
MacroEnergy &
Evolution Ecology
Molecules Properties Metabolism
The
Basics
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Double Jeopardy!
Macromolecules
What carbohydrate
molecule has the
lowest molecular
weight?
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Macromolecules
What is glucose
Back
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Macromolecules
Mealworms have an
exoskeleton
containing what
polysaccharide?
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Macromolecules
What is chitin
Back
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Macromolecules
What are monomers in
cellulose linked by?
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Macromolecules
What are glycosidic
linkages
Back
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Macromolecules
Explain the primary
structure of a protein.
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Macromolecules
What are amino acid
sequences
Back
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Macromolecules
What is the difference
between saturated
and unsaturated fats;
which ones are better
for you?
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Macromolecules
What is saturated = “soaked” with
hydrogen & solid at room
temperature. RAISE LDL
Unsaturated = not every bond has
hydrogen, the bond holding carbon
together is a double bond – liquid at
room temperature.
Unsaturated better for health.
Back
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Water Properties
The water
property
allowing water
to fill slightly
above the
brim without
spilling
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Water Properties
What is surface tension
Back
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Water Properties
What are some negative
effects of acid
precipitation?
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Water Properties
What is the washing
away of nutrients, the
enzymes in microbes
in soils can be
denatured, harm
aquatic
animals
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Back
Water Properties
What are the effects of
adding acids to a
solution?
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Water Properties
What is the increase of
hydrogen
concentration and
lowering the pH
Back
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Water Properties
How would the
hydrogen ion
concentration
changed from a pH of
3 to 6?
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Water Properties
What is a decrease by
1000x.
Back
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Water Properties
Partial charges in water
are an effect of…?
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Water Properties
What is the unequal
sharing of electrons
between hydrogen
and oxygen molecules
Back
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Energy and Metabolism
What form of energy is
the most abundant in
a cell?
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Energy and Metabolism
What is chemical
energy
Back
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Energy and Metabolism
What is an “induced” fit
of an enzyme?
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Energy and Metabolism
What is when an
enzyme changes its
shape a bit after a
substrate binds to it
Back
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Energy and Metabolism
What is energy
coupling?
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Energy and Metabolism
What is reaction sequence
in which energy from an
energy-releasing process
is used to drive an
energy requiring process
Back
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Energy and Metabolism
This reaction releases
energy when proceeding in
the forward direction
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Energy and Metabolism
What is an exergonic or
spontaneous Reaction
Back
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Energy and Metabolism
How can pH affect enzyme
activity?
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Energy and Metabolism
What are the pHs not in
the optimal range can
disrupt hydrogen
bonding- which can
change the shape of the
active site
Back
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Evolution
In a sandy white rock
environment, which species do
you expect the environment to
naturally select? Polka dot,
brown, black, peach, or white
bug?
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Evolution
What is the white bug
Back
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Evolution
An archeologist is
searching for remnants
of a brontosaurus; what
layers of rocks would he
search in?
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Evolution
What are sedimentary
rocks
Back
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Evolution
Differences in Lamark’s
and Darwin’s theory
of evolution
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Evolution
What is Lamark believing
in the theory of use and
disuse and the principle
of inheritance of acquire
characteristics.
Back
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Evolution
The smallest biological
unit that can evolve
over time
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Evolution
What is a population
Back
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Evolution
At a locus with a dominant and
a recessive allele, 36% of the
individuals are homozygous
for the dominant allele. What
is the frequency of the
recessive allele in the
population?
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Evolution
What is .4.
Back
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Ecology
Phenomenon
explaining why young
geese follow mother
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Ecology
What is imprinting
Back
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Ecology
Explains ritualized
contests between
males determining
which gains access to
a resource
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Ecology
What is agonistic
behavior
Back
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Ecology
Dispersion type that is
most effective for
hunting
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Ecology
What is
clumpeddispersion
Back
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Ecology
Snake exhibiting bright
colors to ward off
predators
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Ecology
What is aposematic
coloration
Back
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Ecology
A fire kills off 75% of the
population in an area,
while a cheetah kills 10%
of gazelle in an area. The
fire is density ____ & the
cheetah is density ____.
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Ecology
What is independent
and dependent
Back
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The Basics
What are the four most
abundant elements on
Earth?
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The Basics
What is Hydrogen,
Nitrogen, Oxygen and
Carbon
Back
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The Basics
An element has 7
protons, 6 neutrons,
and 7 electrons. What
is it’s atomic number
& atomic mass?
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The Basics
What is atomic Number
=7
atomic Mass = 13
Back
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The Basics
When is an atom
considered stable?
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The Basics
What is when the atom
has 8 electrons in its
outermost shell
Back
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The Basics
Identify these bonds:
1 – Bound together by the
attraction of oppositely
charged ions
2 – Bound together by
shared electrons
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The Basics
What is an ionic bond
and a covalent bond
Back
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The Basics
Key differences
between prokaryotes
and eukaryotes
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The Basics
What is a lack of membrane
bound organelles and
nuclear membrane and
binary fission as the means
of reproduction in
prokaryotes
Back
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Double
Jeopardy!!!
Cell
Communication
Genetics
Plants
Reproduction
Animal
Development
Animal
Diversity
Animal
ReproAnimal
Developduction
Diversity
ment
Cell
Communication
Genetics
Plants
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Final Jeopardy!
Cell Communication
When sodium rushes
into the neuron and
potassium rushes out
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Cell Communication
What is depolarization
Back
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Cell Communication
____ binds to the same
receptors as the
neurotransmitter acetycholine
which is released by the ____
neuron that binds to ____
gated channels in the muscle
cell
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Cell Communication
What is Nicotine,
motor, and ligand
Back
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Cell Communication
Channels that perforate
plant cell walls and
keep them from being
isolated from each
other
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Cell Communication
What is
plasmodesmata
Back
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Cell Communication
Second messenger that
is produced in
response to an
external signal – like
a hormone
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Cell Communication
What is cAMP
Back
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Cell Communication
The activation of receptor
tyrosine kinases is
distinguished by …
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Cell Communication
What is dimerization
and phosphorylation
Back
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Genetics
HIV is different from
most other viruses
because is uses…
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Genetics
What is reverse
transcriptase to make
DNA from RNA
Back
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Genetics
Viruses infecting
bacteria
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Genetics
What are
bacteriaphages
Back
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Genetics
The virus cycle that
eventually kills the host
cell by taking over the
cell’s machinery
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Genetics
What is the lytic cycle
Back
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Genetics
After analyzing a
karotype, one finds an
extra copy of
chromosome 21 – this
individual has
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Genetics
What is down
syndrome
Back
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Genetics
Mechanisms that allow
for genetic diversity
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Genetics
What s crossing over,
independent
assortment, and
random fertilization
Back
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Plants
Plants derived from
______, also known
as green algae
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Plants
What are
charophyceans
Back
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Plants
An adaption allowing
plants to move on
land, preventing
exposed zygotes from
drying out
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Plants
What is sporopollenin
Back
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Plants
Best area to observe
cell growth in a plant
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Plants
What is the apical
meristems
Back
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Plants
Some adaptive
advantages plants
have for water
retention
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Plants
What is a waxy cuticle,
closing of stomata (or
fewer), and reduced
surface area or leaf
size
Back
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Plants
Key differences
distinguishing seedless
vascular plants and
bryophytes
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Plants
What are sporophyte
dominance, presence of
sylem and phloem and
the evolution of true
roots and leaves as well
as flagellated sperm
Back
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Reproduction
_____ results in a
second polar body
and an ovum, while
______ results in 4
sperm cells
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Reproduction
What is oogenesis and
spermatogogenesis
Back
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Reproduction
1 week after
fertilization, cleavage
has produced an
embryonic stage
called ______
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Reproduction
What is the blastocyst,
a sphere of cells
containing a cavity
Back
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Reproduction
The three stages of
labor
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Reproduction
What is the opening up
and thinning of the
cervix, expulsion or
delivery of the baby and
delivery of the placenta
Back
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Reproduction
Process allowing
haploid adults to arise
without meiosis & can
produce eggs
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Reproduction
What is parthogenesis
Back
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Reproduction
Explain the path of sperm
in the male ducts
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Reproduction
What are the
seminiferous tubule,
epididymis, vas
deferens and then
urethra
Back
$1000
Animal Development
The two kinds of
potency and their
differences
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Animal Development
What is totipotent &
pluripotent - meaning the
cell can develop into all the
cell types found in the
adult and can only develop
into one of the three germ
layers (respectively)
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Back
Animal Development
Future dorsal side of an
amphibian
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Animal Development
What is the gray
crescent
Back
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Animal Development
Enzyme released to
break down jelly coat
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Animal Development
What is acrosome from
the sperm head
Back
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Animal Development
In Spenman’s experiment,
the blastomere who
received less than half of
the gray crescent
resulted in this
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Animal Development
What is the rise of an
abnormal embryo
without dorsal
structures – or just a
belly piece
Back
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Animal Development
Explain gastrulation
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Animal Development
What is a dramatic rearrangement
of the cells f the blastula to form
a three layered embryo with a
primitive gut. It begins at the
vegetal pole – invagination
begins and archenteron forms
which will become the anus – the
blastopore.
Back
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Animal Diversity
Three differences
between protostome
and deuterostome
development
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Animal Diversity
What is difference in
cleavage, coelom
formation and the
fate of the blastopore
Back
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Animal Diversity
Purpose of
cephalization in
humans
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Animal Diversity
What is to fit our lifestyle
and to coordinate the
nervous system to
enable complex
movements
Back
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Animal Diversity
The three germ layers
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Animal Diversity
What is the ectoderm,
mesoderm and
endotherm
Back
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Animal Diversity
List some of the functions of
a body cavity
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Animal Diversity
What is cushioning suspended
organs, helping prevent
internal injury and also
helps enables the internal
organs to grow and move
independently of the outer
body wall
Back
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Animal Diversity
Why does evidence show
that cnidarians aremore
closely related to other
animals than sponges?
$1000
Animal Diversity
What is because
cnidarians possess true
tissues – sponges don’t.
Also cnidarians exhibit
body symmetry.
Back
$1000
Final
Jeopardy!!!
Final Jeopardy!!!
Without the hypothalamus, we
wouldn’t be functioning. List
three things the hypothalamus
is in charge of.
Final Jeopardy!!!
What is that it controls
the autonomic nervous
system (homeostasis),
controls the pituitary
gland, and is the site of
emotions.