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WorksheetsBiology Common Assessment Review
Total questions: 31
Worksheet time: 31mins
If a cell has a nucleus, it must have a....
control center of the cell
nuclear membrane
RNA and DNA
microtubules and microflaments
What are the outputs of cellular respiration?
Carbon Dioxide (CO2) and Water (H2O)
control center of the cell
carbon dioxide and water
carbon dioxid, water, and sunlight
Based on the figure, how are photosynthesis and cellular respiration interrelated?
endocytosis
Catalase works best at 40 degrees C
Light caused the elodea plants to photosynthesize, releasing O2 gas
Photosynthesis uses the products (carbon dioxide and water) of cellular respiration
Which organelle breaks down organelles that are no longer useful?
Lysosomes
osmosis
homeostasis
endocytosis
During diffusion, when the concentration of molecules on both sides of a membrane is the same, the molecules will....
Carbon Dioxide (CO2) and Water (H2O)
The raisin was placed in a hypotonic solution
continue to move across the membrane in both directions.
water to move into the cell
What is the function of the cytoskeleton?
to control what enters and leaves the cell
"powerhouse" - convert energy in food molecules to energy
It helps a cell keep its shape
control center of the cell
What is the means of particle transport is shown in the figure?
Photosynthesis uses the products (carbon dioxide and water) of cellular respiration
endocytosis
Catalase works best at 40 degrees C
hypertonic
The movement of materials through a membrane without the use of energy is known as
homeostasis
endoytosis
passive transport
active transport
What is the function of the mitochondria?
to control what leaves and enters the cell
it helps a cell keep shape
control center of the cell
"powerhouse" - convert energy in food molecules to energy
Looking at a cell under a microscope, you note that it is a prokaryote. How do you know?
active transport
it has no nucleus
water to move into the cell
homeostasis
What is the function of the cell membrane?
"powerhouse" - convert energy in food molecules to energy
keeps cell shape
control center
controls what enters and leaves
The nucleus of a cell divides by the process of
mitosis
endyotosis
lysosomes
osmosis
What are two examples of nucleic acids?
water ans sunlight
packages and proteins
RNA and DNA
carbon dioxide and water
If a cell has a nucleus, it must have a
RNA and DNA
nuclear membrane
control center
microtubles and microfilaments
The best explanation of the differences between the two flasks is
Light caused the elodea plants to photosynthesize, releasing O2 gas
Photosynthesis uses the products (carbon dioxide and water) of cellular respiration
The enzyme will lower the energy of activation for the reaction
mitosis
When cells form a vesicle to take in materials, which form of transport is occurring?
endoytosis
mitosis
osmosis
homeostasis
How are the rough and smooth endoplasmic reticulum (ER) different?
waste management - digests cell waste and cleans
package and modify proteins and lipids
Cellular respiration uses oxygen, while photosynthesis produces oxygen
Rough ER has ribosomes embedded in it, while smooth does not
How are cellular respiration and photosynthesis almost opposite processes?
The enzyme will lower the energy of activation for the reaction
Cellular respiration uses oxygen, while photosynthesis produces oxygen
One has a nucleus
The raisin was placed in a hypotonic solution
Which term describes the relatively constant internal physical conditions of an organism?
movement
energy
homeostasis
active transport
What are the inputs of photosynthesis?
water and electricity
carbon dioxide,sunlight, and water
water and air
microtubles and microflaments
The red line is the reaction without an enzyme. The blue line the reaction with an enzyme. What can be concluded from this graph?
The red line is faster that the blue line
The enzyme will lower the energy of activation for the reaction
The raisin was placed in a hypotonic solution
hypertonic
The picture above is an example of....
hypertonic
homeostasis
calvin cycle
electron transport
What type of transport move molecules from an area of low concentrations to high and requires energy ATP
active transport
homeostsis
electron transport
krebs cycle
If the lysosome were a part of the city it would be the
the mayor- controls the cell
supermarket- provides food for the cell
waste management - digests cell waste and cleans up
mail truck- package and modify proteins
What is the function of the nucleus?
makes proteins
helps make food for the cell
control center of the cell
does nothing
The function of the Golgi apparatus is to
create sunlight
dance the night away
package and modify proteins and lipids
make RNA and DNA
The diffusion of water across a selectively permeable membrane is called
osmosis
hypertension
homeostatic
lysosomes
Raisin are placed in a beaker of water overnight. The next day you can observe that they are plump and are much bigger, what happened?
it fell down
it sucked up the water
it melted then rebuilt itself
The raisin was placed in a hypotonic solution
An animal cell that is surrounded by fresh water will burst because the osmotic pressure causes
no nucleus
combustion
energy
water to move into the cell
Based on the graph, what conclusion can be made about the functioning of catalase?
The reaction is faster that the temperature
Catalase works best at 40 degrees C
Catalase doesn't work at all
all of the above
What structures are involved in cell movement?
microtubules and microfilaments
carbon dioxide, water
energy, food
ribosomes and mitochondria
