Transcript Honors Biology - gallagherbiology

Biology Keystone
Module 1 Review!
Round 1:
Basic Biological Principles
Question #1
Name 3 characteristics of life
shared by ALL organisms.
Question #2
Name three things that both
prokaryotes and eukaryotes
possess (there are 4).
Question #3
Why are viruses not considered
living?
Question #4
Which kingdom are all prokaryotes?
Question #5
True or False:
ALL organisms perform
cellular respiration.
Question #6
Give one clear example of a
structure-function relationship
in the body.
Question #7
Put these terms in order:
tissue, organ, cell, organism
Question #8
A well-tested explanation
that unifies a broad range of
observations
Question #9
What do you call an organism’s
ability to maintain internal
balance?
Question #10
Which of the following is NOT a
characteristic of all living
things?
Ability to move, Ability to reproduce,
Ability to respond to the
environment, Ability to grow and
develop
Round 1 Answers:
1. homeostasis, responds to environment, obtains and
uses energy, grows and develops, contains DNA,
evolves, can reproduce, made of cells
2. Cell membrane, cytoplasm, DNA and ribosomes
3. Viruses need a host to obtain energy and reproduce
4. Bacteria (Eubacteria and Archaebacteria)
5. TRUE!
6. Answers may vary- some examples- enzyme shape to
fit with substrate, increased surface area to help with
exchange alveoli in lungs, small intestine) etc. Must
describe both the structutre and the function.
7. cell, tissue, organ, organism
8. theory
9. homeostasis
10. Ability to move
Round 2:
Chemical Basis of Life
Question #1
What are the 6 main elements
that make up life?
Question #2
What carbon compound is it?:
Contains Carbon, Hydrogen,
Oxygen, Phosphorus and
Nitrogen
Question #3
What carbon compound is it?:
Contains lots of Carbon and
Hydrogen and a few Oxygen
Question #4
What is the monomer for each
polymer:
CarbohydratesProteinNucleic Acid-
Question #5
The cell membrane contains
which carbon compounds?
Question #6
Which carbon compound is
the main unit of structure
and function in the body?
Question #7
Which carbon compound codes
for the make-up of another?
Question #8
Water molecules are polar. Which
end is slightly negative and which
end is slightly positive?
Question #9
What property of water allows
for plants to grow to great
heights and still obtain enough
water from the roots?
Question #10
What are two factors that
affect enzyme function?
Round 2 Answers:
1. Carbon, Hydrogen, Oxygen, Nitrogen, Phosphorus
and Sulfur (CHNOPS)
2. Nucleic acid
3. lipid
4. carbohydrates- monosaccharides, protein- amino
acids, nucleic acids- nucleotides
5. membrane- lipids, protein, carbohydrates
6. protein
7. Nucleic Acid codes for protein
8. O- slightly negative, H and H slightly positive
9. Adhesion and cohesion (capillary action)
10. temperature, pH, concentrations of substrates
and enzyme
Round 3:
Homeostasis and Transport
Question #1
What type of transport requires
energy?
Question #2
Water will diffuse across a
membrane to the area of
_____________ concentration
Question #3
What is it called when both sides of the
membrane have about equivalent
concentrations but substances
continue to move across the
membrane in both directions?
Question #4
The passive movement of ions
through an open protein
channel in the membrane is an
example of this type of
transport
Question #5
If an egg placed in a solution
shrinks then the solution must
have been…
Choose:
Hypertonic, Isotonic or Hypotonic
Question #6
Name 2 cell organelles and describe
their involvement in making and
transporting proteins out of the
cell.
Question #7
What type of transport is this?
Question #8
What type of transport is this?
Question #9
Diffusion occurs from ______
concentration to _____
concentration
Question #10
Having a larger surface area per
volume helps with transport
and maintaining homeostasis.
Give ONE example in the body
of this.
Round 3 Answers:
1. active
2. higher
3. Dynamic equilibrium
4. Facilitated diffusion
5. hypertonic
6. nucleus- holds the “instructions” (DNA)
ribosome- place where protein is assembled
ER- moves protein to golgi
golgi- packages and ships out protein
7. diffusion
8. exocytosis
9. High to low
10. alveoli-gas exchange, small intestine-absorbing nutrients, large
intestine-absorbing water, kidneys/nephrons- water balance, skintemp. maintenance, etc.
Round 4:
Bioenergetics
(PHOTOSYNTHESIS and CELL RESPIRATION)
Question #1
What are the reactants of
photosynthesis?
Question #2
TRUE or FALSE:
Both photosynthesis and
cell respiration involve
the production of ATP.
Question #3
What are the products of
aerobic respiration?
Question #4
Chemical compounds like those
found in food (in the make-up
of plants and animals) contain
energy. Where is the energy
and what is this type of energy
called?
Question #5
Energy is released from ATP
by breaking bonds
between…
Question #6
Where does
photosynthesis take
place within the plant?
(give plant structure, and
oraganelle)
Question #7
Phosphorylation is the
adding of phosphate to a
molecule. What happens
when ADP is
phosphorylated?
Question #8
true or false: Plants contain
mitochondria and perform cell
respiration.
Question #9
The products of photosynthesis
are…
Question #10
How much ATP is produced in
aerobic respiration vs.
anaerobic respiration?
Round 4 Answers:
1. water, carbon dioxide and light energy
2. true
3. water, carbon dioxide and 36 ATP
4. Energy is in the bonds, this is called chemical
energy
5. Between the phosphates
6. In leaves, in leaf cella, in chloroplasts
7. It becomes ATP
8. true
9. Sugars and oxygen
10. 36 in aerobic, 2 in anaerobic
Round 5:
Speed Round!!!
Question #1
Single-celled organisms that
do not have a true nucleus
Question #2
Name an organelle that plant
cells have but animals cells
don’t
Question #3
What structural quality of
DNA allows it to secure the
genetic code?
Question #4
Which 2 of the 4 carbon
compounds contain
nitrogen?
Question #5
Carbon compound that is the
major source of energy for the
human body
Question #6
What organelle do eukaryotes
possess that holds DNA for
protection.
Question #7
In which organelle does the
last two steps of aerobic
respiration take place?
Question #8
When a molecule has a slight
charge at either end of the
molecule due to an unequal
sharing of electrons the
molecule is said to be
_______.
Question #9
Name 2 qualities necessary to
pass directly through the
phospholipid bilayer of the
cell membrane.
Question #10
Which elements makes up
nucleic acids?
Speed Round Answers:
1. prokaryote
2. chloroplast
3. two-sided
4. protein, nucleic acid
5. carbohydrate
6. nucleus
7. mitochondria
8. polar
9. small, nonpolar
10. C, H, O, N, P