Worksheets2nd 9 weeks exam review
Total questions: 58
Worksheet time: 29mins
Which of the following is NOT a major structure found in the plasma membrane?
transport proteins
carbohydrate chains
phospholipids
nucleotides
The movement of WATER from an area of high concentration to an area of low concentration is
exocytosis
endocytosis
active transport
osmosis
facilitated diffusion
The movement of large molecules INTO the cell requiring extra energy is called
endocytosis
exocytosis
osmosis
diffusion
Which of the following is accurate for active and passive transport?
Both active and passive transport require additional energy.
Active transport requires additional energy, while passive does not.
Passive transport requires additional energy, while active does not.
Neither active nor passive transport require additional energy.
IVs and shots should always be made with solutions that are _____ to your body so they will not cause a change in your cells.
hypotonic
hypertonic
isotonic
Which of the following is a product of photosynthesis?
water
oxygen
carbon dioxide
nitrogen
Leaves look green because
chloroplasts reflect green light and absorb the others.
chloroplasts absorb green light and reflect the other colors.
chloroplasts absorb all of the colors of light.
chloroplasts reflect all of the colors of light.
Cells obtain useable energy by
breaking down an ADP into ATP to release energy.
building an ADP molecule.
building an ATP molecule.
breaking down an ATP molecule into ADP to release energy.
Photosynthesis takes place in the
lysosome.
chloroplast.
vacuoles.
mitochondria.
Which of the following is NOT required for photosynthesis to occur?
sugar
sunlight
water
carbon dioxide
Aerobic respiration takes place in the
lysosomes
chloroplasts
vacuoles
mitochondria
Fermentation is another name for
aerobic respiration
anaerobic respiration
hydrolysis
dehydration synthesis
How are cellular respiration and photosynthesis related?
Photosynthesis releases energy and cellular respiration stores energy.
Photosynthesis removes carbon dioxide from the atmosphere, and cellular respiration puts carbon dioxide back.
Photosynthesis removes oxygen from the atmosphere, and cellular respiration puts oxygen back.
Both processes remove carbon dioxide from the atmosphere and then put oxygen back.
Which process produces the most ATP for your cells?
aerobic respiration
anaerobic respiration
fermentation
glycolysis
Because bacteria are prokaryotic and do not have complex organelles, which type of respiration can they NOT do?
aerobic respiration
anaerobic respiration
fermentation
glycolysis
The cell membrane
allows material to enter and leave the cell.
encloses the contents of a cell.
is selectively permeable
All of the answer choices are correct.
None of the answer choices are correct.
As a result of diffusion, the concentration of many types of substances
becomes unbalanced on both sides of a membrane.
always remains greater inside a membrane.
always remains greater outside a membrane.
eventually becomes balanced on both sides of a membrane.
Diffusion is the movement of a substance
only in liquides.
from an area of high concentration to an area of low concentration.
from an area of low concentration to an area of high concentration.
only through a lipid bilayer membrane.
Osmosis is a type of
active transport.
endocytosis.
passive transport.
facilitated diffusion.
Which of the following does NOT require energy?
endocytosis
exocytosis
active transport
diffusion
Unlike passive transport, active transport
requires energy
does not involve carrier proteins.
moves substances from high to low concentration.
all of the choices
none of the choices
A type of active transport that moves large molecules into a cell is called
exocytosis
endocytosis
osmosis
diffusion
A type of active transport that moves large molecules out of a cell is called
exocytosis
endocytosis
osmosis
diffusion
What acts as a chemical nametag for a cell?
transport proteins
carbohydrate chains
cholesterol
phospholipids
What assists large or polar molecules to move through the membrane?
phospholipids
cholesterol
transport proteins
carbohydrate chains
What provides stability and strength to the cell membrane?
carbohydrate chains
cholesterol
transport proteins
phospholipids
Which phrase best describes the function of the ATP molecule?
carries energy
converts energy
stores energy
absorbs energy
Where does the chemical energy to produce ATP come from?
the breakdown of carbon-based molecules into smaller molecules.
the addition of a phosphate group to ATP
the use of chemicals from the environment to build sugars.
the conversion of ATP to ADP
Energy is released from an ATP molecule for cellular processes when it
stores an extra phosphate group.
adds a phosphate group to ADP.
produces a sugar molecule.
has a phosphate group removed.
Which number is pointing to the xylem?
6
7
8
9
10
Which number is pointing to the phloem?
6
7
8
9
10
Which number is pointing to the guard cells?
6
7
8
9
10
Which number is pointing to the stoma?
6
7
8
9
10
In which layers of the leaf do photosynthesis occur?
1 & 2
2 & 3
3 & 4
4 & 5
2 & 5
Which layer of the leaf contains the most chloroplasts?
1
2
3
4
5
Which layer of the leaf represents the cuticle?
1
2
3
4
5
Which layer of the leaf represents the epidermis?
1
2
3
4
5
Which layer of the leaf represents the pallisade layer?
1
2
3
4
5
Which layer of the leaf represents the spongy layer?
1
2
3
4
5
Is carbon dioxide a product or reactant of photosynthesis?
Product
Reactant
Is oxygen a product or reactant of photosynthesis?
Product
Reactant
Is water a product or reactant of photosynthesis?
Product
Reactant
Is glucose a product or reactant of photosynthesis?
Product
Reactant
Is glucose a product or reactant of cellular respiration?
Product
Reactant
Is water a product or reactant of cellular respiration?
Product
Reactant
Is oxygen a product or reactant of cellular respiration?
Product
Reactant
Is carbon dioxide a product or reactant of cellular respiration?
Product
Reactant
What type of energy is converted into chemical energy during photosynthesis?
sunlight
thermal
electrical
radioactive
What process has to take place before cellular respiration can take place?
glycolysis
thermal degradation
Calvin cycle
photosynthesis
Where does glycolysis take place?
inside the mitochondrion
outside the mitochondrion in the cytoplasm
in the stroma
inside the thylakoid membrane
The light independent reactions in photosynthesis takes place in the ________________.
inside the mitochondrial matrix
outside the mitochondria in the cytoplasm
thylakoid of the chloroplast
in the lysosomes
Where does aerobic respiration take place?
inside the mitochondria
in the cytoplasm
in the stroma of the chloroplast
in the thylakoid of the chloroplast
What green pigment is responsible for the absorption of light in photosynthesis?
anthocyanins
xanthophylls
cartenoids
chlorophyll
Which of the following is/are anaerobic processes?
cellular respiration
fermentation
glycolysis
Lactic acid and ethyl alcohol are both byproducts of what process?
glycolysis
cellular respiration
fermentation
photosynthesis
Fermentation lets which of the following processes continue?
photosynthesis
cellular respiration
glycolysis
alcohol synthesis
In what way are photosynthesis and cellular respiration related to each other?
the products of photosynthesis become the reactants of cellular respiration and the products of cellular respiration become the reactants for photosynthesis creating a cycle or interdependence
cellular respiration and photosynthesis have the same products and reactants
there is no relationship between cellular respiration and photosynthesis
Which process makes the most ATP?
aerobic respiration
glycolysis
photosynthesis
anaerobic respiration
