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WorksheetsCells
Total questions: 48
Worksheet time: 28mins
Which of the following cell types will not have a cell wall?
Plant cells
Animal cells
Fungi cells
Some prokaryotic cells
What is the main purpose of the cytoskeleton in the cell?
Provide framework for the cell
Provide energy for the cell
Provide movement for the cell
Provide information for the cell
All forms of active transport require what?
Transport Proteins
Energy
Cholesterol
Lipids
As a group chemical reactions inside of a cell are called what?
Catabolism
Metabolism
Anabolism
Enzymes
What are the physical reactants of photosynthesis?
CO2 and H2O
CO2 and O2
C6H12O6 and O2
H2O and O2
C6H12O6 and H2O
What are the physical products of photosynthesis?
CO2 and H2O
CO2 and O2
C6H12O6 and O2
H2O and O2
C6H12O6 and H2O
What are the physical reactants of cellular respiration?
CO2 and H2O
CO2 and O2
C6H12O6 and O2
H2O and O2
C6H12O6 and H2O
What are the physical products of cellular respiration?
CO2 and H2O
CO2 and O2
C6H12O6 and O2
H2O and O2
C6H12O6 and H2O
Most of the cell cycle is spent in which phase?
Mitosis
Interphase
Cytokinesis
Meiosis
In which substage of interphase is the cell growing and organelles are being replicated?
G1
S
G2
Cytokinesis
Mitosis
In which substage of interphase is DNA being replicated?
G1
S
G2
Cytokinesis
Mitosis
In which substage of interphase is the checking replicated DNA to make sure it was done right?
G1
S
G2
Cytokinesis
Mitosis
In which stage of the cell cycle is replicated DNA separated and the two sets of DNA are pulled to opposite ends of the cell?
G1
S
G2
Mitosis
Cytokinesis
There are several goals to the processes of mitosis and cytokinesis. Which of the following is not one of them?
Increase the number of cells of the organism
Replace damaged cells
Two identical daughter cells
Replicate organelles
Plants cells form what for the division of a cell into two?
Cleavage furrow
Cell wall
Cleavage dip
Cell plate
Animal cells form what for the division of a cell into two?
Cleavage furrow
Cell wall
Cleavage dip
Cell plate
If cell cycle regulators stop functioning correctly, what do we call the uncontrolled division of cells that can result?
Tumor suppressors
Cell regulators
Apoptosis
Cancer
When cells are preparing to divide but cell cycle regulators realize there is an error, what do we call the programmed death of the cell?
Cancer
Apoptosis
Tumor Suppressors
Cell Death
Which type of feedback loop increases signalling and actually makes a problem worse?
Positive feedback loop
Negative feedback loop
Neutral feedback loop
Worsening feedback loop
Which type of feedback loop dampens signalling and can help to decrease the problem?
Positive feedback loop
Negative feedback loop
Neutral feedback loop
Worsening feedback loop
As a cell is growing there are limitations to how big it can get. Which of these is not a reason for this limitation?
Volume increases faster than surface area
Surface area increases faster than volume
Small cells are more efficient
Large cells make diffusion slow
Some cells such as muscle and nerve cells exit the cell cycle rather early. In which stage does this happen?
G1
S
G2
Cytokinesis
A major goal of mitosis is the division of what material?
Genetic Material (DNA)
Organelles
Cells
