WorksheetsBiology Fall Final Review
Total questions: 45
Worksheet time: 23mins
Which reaction takes place in the stroma of the chloroplast?
carbon fixation
light reaction
dark reaction
Which step is the same in both forms of fermentation, as well as in cellular respiration?
formation of CO2 and alcohol
formation of CO2 and H2O
breakdown of glucose
Chlorophyll is the primary pigment in plant chloroplasts. It absorbs all wavelengths of light EXCEPT...
green
red
yellow
Where does the oxygen used in cellular respiration end up?
water
NADH
ATP
Which is a product of photosynthesis?
ATP
glucose
water
Which would be a habitat for chemo-autotrophs but photo-autotrophs not ?
cold tundra plain
deep ocean trench
high-altitude mountain
Which of the following are produced by the light reactions and are used by the dark reaction?
CO2 and H2O
ATP and NADPH
CO2 and ATP
Which of the following is a substrate or reactant used in photosynthesis?
CO2
rubisco
ion channels
How is the plasma membrane of a cell organized?
one layer of phospholipids, through which proteins freely move
two layers of phospholipids, each of which has its hydrophobic heads facing out and their hydrophobic tails facing inward.
two layers of phospholipids, with their hydrophilic heads facing out and their hydrophobic tails facing inward.
Light-absorbing molecules such as chlorophyll and carotenoids are called...
grana
pigments
stomata
Which scientist first used the word cell?
Hooke
Janssen
Pasteur
Which is an autotroph?
tree
earthworm
mushroom
In which types of organisms does the process of glycolysis take place?
plants only
both animals and plants
animals only
What supplies the H+ protons during the initial process of photosynthesis that drives ATP synthesis?
oxygen
CO2
water
Where in the cell does glycolysis occur?
cytoplasm
mitochondrion
chloroplast
Which organelle converts glucose into energy?
lysosome
mitochondrion
ribosome
The law that states that energy can be converted from one form to another, but it cannot be created or destroyed is called...
Law of Conservation of Energy
Second Law of Thermodynamics
Law of Perpetual Motion
All energy that flows through the living systems originates from...
glucose
water
the sun
Which process releases the greatest amount of ATP?
alcoholic fermentation
cellular respiration
photosynthesis
What is a major difference between facilitated diffusion and active transport?
active transport requires large amounts of energy while facilitated diffusion doesn't
active transport uses proteins in the process
facilitated diffusion moves molecules through the plasma membrane
ATP is made up of one adenine base, one ribose sugar and ____________ phosphate groups.
1
2
3
What is the name of this process? glucose + oxygen => Co2 + H2O +ATP
Electron Transport Chain
Cellular Respiration
Photosynthesis
Which of the following is an example of passive transport?
endocytosis
osmosis
Na+/K+ ATPase pump
Which of the following would increase the rate of photosynthesis?
oxygen
CO2
glucose
What happens according to the 2nd law of thermodynamics after light energy is converted to the energy in chemical bonds during photosynthesis?
chemical energy is converted to light energy
matter is lost in the process
heat is released in the process
What makes ATP important?
creates glucose from light
repairs cell membranes
provides chemical energy
If yellow, red, and orange pigments exist in the leaves of trees, why are leaves green except for in the fall?
Chlorophyll is the most abundant of all pigments
Chlorophyll molecules are the largest
Green is the color of the spectrum most easily seen by humans.
Which statement would NOT be included in the cell theory?
The cell is the basic unit of organization
All cells contain a nucleus that controls cell division.
All cells come from other, pre-existing cells.
The enzyme that functions in the production of ATP molecules is...
rubisco
ADP synthase
ATP synthase
A plant cell is placed in a hypotonic solution. What will happen to the plant cell?
It will swell
it will shrink
it will wilt
The process of cellular respiration breaks down which of the following to produce ATP energy in the cell?
oxygen
glucose
water
Which reaction takes place in the thykaloid dics of the chloroplast?
carbon fixation
light reaction
dark reaction
All of the chemical reactions in a cell is referred to as the cell's...
homeostasis
heredity
metabolism
Which describes the process of cellular respiration?
anabolic pathway that breaks molecules into energy
catabolic pathway that builds molecules of stored energy
anabolic pathway that builds molecules of stored energy
In what organism does alcoholic fermentation take place?
yeast and some bacteria
fruit flies
viruses
Which identifies the relationship between photosynthesis and cellular respiration?
Both processes generate energy for cell use
The product of one process are used as reactants by the other process.
Both processes release energy for cell use
What results from the removal of a phosphate group from ATP?
an NADPH molecule
the release of energy and an ADP molecule
the creation of energy and an ADP molecule
What is the role of oxygen in cellular respiration?
It provides electrons for the electron transport chain.
It is needed for the production of light and heat.
It is the final electron acceptor of the electron transport chain.
Which is formed during the dark reaction in photosynthesis?
ATP
glucose
NADPH
A group of accessory pigments that reflect oranges and yellows are....
cholorphyll A
chlorophyll B
carotenoids
Which defines energy?
ability to do work
creation of heat
increase of disorder
Which occurs during the Krebs cycle?
breaking down pyruvate
capturing light energy
creating glucose
Which describes the process of fermentation?
aerobic process that makes pyruvate
anaerobic process that makes pyruvate
anaerobic process that restores NAD+ supply to NADH
Which of the following involves movement of substances through a cell membrane from an area of low concentration to an area of high concentration?
osmosis
active transport
diffusion
Organisms that consume their food to get their energy are called...
heterotrophs
chemoautotrophs
autotrophs
