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WorksheetsCell Unit Review 2015
Total questions: 25
Worksheet time: 13mins
Name
Class
Date
1.
the name of this entire process
a)
mitosis
b)
cell cycle
c)
interphase
d)
cytokinesis
2.
the four stages of nuclear division
a)
mitosis
b)
interphase
c)
cytokinesis
d)
cell cycle
3.
stage at which the chromatids separate and move to opposite sides of the cell
a)
prophase
b)
anaphase
c)
metaphase
d)
telophase
4.
stage at which chromosomes are copied
a)
prophase
b)
metaphase
c)
interphase
d)
cytokinesis
5.
the division of cytoplasm
a)
interphase
b)
cell cycle
c)
cytokinesis
d)
metaphase
6.
stage at which the chromosomes align in the middle
a)
prophase
b)
metaphase
c)
anaphase
d)
telophase
7.
Why is the cell cycle represented by a circle?
a)
cell cycle is in interphase
b)
continuous process
c)
it only happens in round cells
d)
cell cycle is a linear process
8.
Which of the following lists the parts of the cell cycle in the proper order?
a)
mitosis, cytokinesis, mitosis
b)
interphase, cytokinesis, mitosis
c)
interphase,
mitosis, cytokinesis
d)
mitosis, cytokinesis, interphase
9.
10. Which of the following statements best describes why mitosis is important?
a)
each new gets copy of parent DNA
b)
each chromosome from the parent cell is replicated
c)
parent cell splits completely into two new cells
d)
A.
It
ensures that chromatids line up along the equator of the parent cell.
10.
Which part of mitosis is the briefest/shortest
a)
interphase
b)
cell cycle
c)
not enough information to tell
d)
cytokinesis
11.
A cell produces two genetically identical daughter cells when it
a)
condenses
DNA
b)
enters
interphase
c)
undergoes
mitosis
d)
makes proteins
12.
Most multicellular organisms grow and develop because their cells
a)
divide
during interphase
b)
grow
smaller with age
c)
continue
to divide
d)
become specialized at birth
13.
Cells prepare for cell division during
a)
telephase by splitting their DNA
b)
interphase by duplicating their DNA
c)
mitosis by dividing their DNA
d)
anaphase by condensing their DNA
14.
What step happens during the process of mitosis?
a)
A cell completes one entire cell cycle
b)
Cytokinesis takes place.
c)
A. Chromosomes line up in the center of the cell
d)
The cell nucleus makes two copies of DNA.
15.
Asexual reproduction in most organisms involves
a)
mitosis by two parents
b)
A. binary fission by both parents
c)
mitosis by one parent
d)
regeneration by one parent
16.
What are the requirements and products of photosynthesis?
a)
sugar and water; glucose and carbon dioxide
b)
glucose and oxygen; carbon dioxide and water
c)
carbon dioxide and oxygen; glucose and water
d)
carbon dioxide and water;
glucose and oxygen
17.
After mitosis, the number of chromosomes in a daughter cell is
a)
the same as the number in the parent cell
b)
A. twice the number of the parent cell
c)
A. one-quarter the number of the parent cell
d)
A. half the number of the parent
cell
18.
What process is shown here above?
a)
breathing and growing
b)
growing and cellular respiration
c)
photosynthesis and cellular respiration
d)
photosynthesis and breathing
19.
What cell process is shown in the Figure 2 above
a)
Cellular Respiration
b)
Photosynthesis
c)
Osmosis
d)
Fermentation
20.
What is released during cellular respiration?
a)
carbon dioxide, water, and energy
b)
A. carbon dioxide, oxygen, and energy
c)
carbon dioxide, glucose, and energy
d)
carbon dioxide, sweat, and energy
21.
In figure 2, which organisms is this process taking place?
a)
A. eukaryotic cell, because the cell produces energy.
b)
A. a prokaryotic cell, because the cell has no cell wall.
c)
A. a prokaryotic cell, because the cell releases water and carbon dioxide.
d)
A.
eukaryotic cell, because the cell has a
mitochondrion.
22.
What process requires energy?
a)
Cytokinesis
b)
A. Photosynthesis
c)
Fermentation
d)
Cellular Respiration
23.
Where in the cells does the process with the black arrows take place?
a)
Cytoplasm
b)
A. Mitochondria
c)
nucleus
d)
chloroplast
24.
Where in the cells does the process with the white arrows take place?
a)
Cytoplasm
b)
A. Mitochondria
c)
nucleus
d)
chloroplast
25.
What are the ingredients and products of cellular respiration?
a)
glucose and oxygen; carbon dioxide and water, and energy
b)
carbon dioxide and oxygen; glucose and water
c)
sugar and water; glucose and carbon dioxide
d)
carbon dioxide and water; glucose and oxygen
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