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Cell Organelles MEGA Review

Total questions: 100

Worksheet time: 2hrs 2mins

Name
Class
Date
1.

Which organelle contains genetic material?

a)

Endoplasmic Reticulum

b)

Golgi Complex

c)

Nucleolus

d)

Nucleus

2.

What organelle is called the "powerhouse" of a cell?

a)

Endoplasmic Reticulum

b)

Nucleus

c)

Mitochondria

d)

Nucleolus

3.

What is the function of a vacuole?

a)

A sac that stores water, nutrients, and waste products

b)

A sac filled with digestive chemicals

c)

A jelly-like substance within the plasma membrane

d)

A stack of membranes that packages chemicals

4.

What is the function of the nucleus?

a)

Structure that organizes motion of chromosomes.

b)

Structure that contains DNA and directs the cell.

c)

Membrane that surrounds and protects the cell.

d)

Stack of membranes that packages chemicals.

5.

Where does photosynthesis occur?

a)

Mitochondria

b)

Stomata

c)

Xylem

d)

Chloroplast

6.

What am I if I make proteins for the cell?

a)

ribosome

b)

mitochondria

c)

chloroplast

d)

lysosome

7.
What can only be found in plant cells?
a)
Cell membrane
b)
Vacuole
c)
Chloroplast
d)
Mitochondrion
8.

The two kinds of cells are Prokaryotes and Eukaryotes. How are they different?

a)

Prokaryotes have a nucleus.

b)

Eukaryotes have a nucleus.

c)

Prokaryotes are plant cells.

d)

There is no difference.

9.

Which cell part is NOT found in all cells?

a)

Cell Wall

b)

Cell Membrane

c)

Cytoplasm

d)

Genetic Material

10.

This is a complex cell that can be either a plant or an animal. It contains membrane-bound organelles.

a)

Eukaryotic Cell

b)

Prokaryotic Cell

c)

Bacteria

d)

Blood cell

11.

This organelle converts food into energy for both plant and animal cells.

a)

Chloroplast

b)

Mitochondria

c)

Lysosome

d)

Ribosome

12.

What is the site of photosynthesis?

a)

Ribosome

b)

Mitochondria

c)

Chloroplast

d)

Nucleus

13.

Where are proteins made?

a)

Golgi body

b)

Mitochondria

c)

Chromosomes

d)

Ribosomes

14.

A rigid layer that lies outside the cell's membrane is...

a)

Cytoskeleton

b)

Cilia

c)

Cell Wall

d)

Flagella

15.

Only eukaryotic cells have...

a)

membrane-bound organelles

b)

DNA

c)

ribosomes

d)

cell membranes

16.

What is the fluid inside a cell called?

a)

Endoplasmic Reticulum

b)

Orange Juice

c)

Water

d)

Cytoplasm

17.

Which of these is NOT a part of the Cell Theory?

a)

All cells are independent.

b)

Cells are the basic unit of living things.

c)

All living things are composed of one or more cells.

d)

Cells originate from existing cells.

18.

This organelle eliminates waste.

a)

Nucleus

b)

ER

c)

Vacuole

d)

Lysosome

19.

This is a double layer of phospholipids that creates a barrier between the cell's internal and external environments. It controls what comes in or out of the cell (selectively permeable).

a)

Nucleus

b)

Cilia

c)

Cell membrane

d)

Flagella

20.

You are made up of...

a)

Eukaryotic cells

b)

Prokaryotic cells

c)

Plant cells

d)

Bacterial cells

21.

What two organelles are NOT in an animal cell?

a)

Cell Membrane and Mitochondria

b)

Nucleus and Ribosomes

c)

Cell Wall and Chloroplasts

d)

Golgi Body and Lysosomes

22.

The tough outer barrier of some cells, which holds the shape and protects the cell.

a)

Mitochondria

b)

Cell Wall

c)

Nucleus

d)

Ribosomes

23.

Control what enters and exits all cells.

a)

Golgi Body

b)

Lysosomes

c)

E.R.

d)

Cell Membrane

24.

Name this organelle.

a)

Ribosomes

b)

Vacuole

c)

Nucleus

d)

Chloroplast

25.

Which organelle makes proteins?

a)

Ribosomes

b)

Lysosomes

c)

Golgi Body

d)

Nucleus

26.

Creates energy for all cells, the powerhouse of the cell.

a)

Nucleolus

b)

Vacuole

c)

Cytoplasm

d)

Mitochondria

27.

Which part of the cell creates energy using sunlight, like a solar panel?

a)

Vacuole

b)

Chloroplast

c)

E.R.

d)

Ribosomes

28.

It holds the DNA, or genetic material, in all cells; it is the brain of the cell.

a)

Cell Wall

b)

Mitochondria

c)

Golgi Body

d)

Nucleus

29.

Name the organelle:

a)

Cell Wall

b)

Mitochondria

c)

Nucleus

d)

Vacuole

30.

Which cell component stores water?

a)

Cytoplasm

b)

Ribosomes

c)

Cell Membrane

d)

Vacuoles

31.

Which part transports materials outside of the cell?

a)

Golgi Body

b)

Cell Wall

c)

Nucleolus

d)

Ribosomes

32.

Name the organelle:

a)

Cell Membrane

b)

Ribosomes

c)

Golgi Body

d)

Chloroplast

33.

Which organelle creates ribosomes?

a)

Nucleolus

b)

Ribosomes

c)

Chloroplast

d)

E.R.

34.

Name this organelle:

a)

Cell Wall

b)

Lysosomes

c)

E.R.

d)

Vacuole

35.

Which cell organelle digests waste and cleans the cell, acting like the garbage man of cells?

a)

Vacuoles

b)

Lysosomes

c)

Nucleus

d)

E.R.

36.

How many vacuoles does a plant cell have?

a)

1

b)

2

c)

3

d)

4+

37.

What is the jelly-like substance that fills all cells?

a)

E.R.

b)

Cell Membrane

c)

Cytoplasm

d)

Ribosomes

38.

Which organelle is attached to the rough E.R., making it appear rough?

a)

Vacuole

b)

Ribosomes

c)

Lysosomes

d)

Cell Wall

39.

What is the large blue circular organelle called?

a)

Nucleus

b)

Golgi Body

c)

Cell Wall

d)

Vacuole

40.

Which organelle transports materials inside the cell?

a)

Mitochondria

b)

Endoplasmic Reticulum

c)

Vacuole

d)

Lysosomes

41.
What can only be found in plant cells?
a)
Cell membrane
b)
Vacuole
c)
Chloroplast
d)
Mitochondrion
42.

What is the structure that contains DNA and directs the cell?

a)

Endoplasmic reticulum

b)

Central vacuole

c)

Cell wall

d)

Nucleus

43.

Where are proteins made?

a)

Golgi body

b)

Mitochondrion

c)

Chromosomes

d)

Ribosomes

44.

What consists of a jellylike substance that contains many organelles?

a)

Ribosomes

b)

Cytoplasm

c)

Chloroplasts

d)

Cell wall

45.

I am a machine that packages and ships proteins! Who am I?

a)

vacuole

b)

ribosome

c)

endoplasmic reticulum

d)

golgi apparatus

46.
What is found in both plant and animal cells but is much larger in plant cells?
a)
Nucleus
b)
Mitochondrion
c)
Chloroplast
d)
Vacuole
47.

An organelle that captures energy from sunlight to produce food in plant cells is ______________.

a)

Chromatin

b)

Chloroplast

c)

Cytoplasm

d)

Cell Membrane

48.

Which organelle is known as the "powerhouse" of the cell because it converts the energy in food molecules into energy that the cell can use to carry out its functions?

a)

Mitochondria

b)

Chloroplasts

c)

Lysosomes

d)

Vacuoles

49.

What are the small organelles that function as factories to make proteins? They can be attached to the E.R. or they may float in the cytoplasm.

a)

Golgi Bodies

b)

Ribosomes

c)

Mitochondria

d)

Lysosomes

50.

Cell membranes are found in:

a)

Only animal cells

b)

Only plant cells

c)

Both plant and animal cells

51.

You might think of me as the trash collector, but it would be more accurate to call me a recycler. I can break down old cell parts. What am I?

a)

mitochondria

b)

lysosome

c)

vacuole

d)

ribosome

52.

What organelle surrounds and supports plant cells?

a)

Cell Membrane

b)

Cell Wall

c)

Nucleus

d)

Golgi Complex

53.

Which type of cells have a membrane-bound nucleus?

a)

Prokaryotic Cells

b)

Eukaryotic Cells

c)

Both

54.

Plants and animal cells are examples of ___ cells.

a)

prokaryotic cells

b)

eukaryotic cells

55.

Prokaryotic cells are found in ______________ organisms.

a)

unicellular (one-celled)

b)

multicellular (many-celled)

56.

Which type of cells have ribosomes?

a)

Prokaryotic Cells

b)

Eukaryotic Cells

c)

Both

57.

Which organelle is a gelatinous substance that helps fill out the cell?

a)

Chloroplast

b)

Lysosomes

c)

Mitochondria

d)

Cytoplasm

58.

Which organelle releases the energy stored in food?

a)

Chloroplast

b)

Mitochondria

c)

Lysosomes

d)

Nucleus

59.

Select the statement that best describes the function of the cell wall.

a)

It gives structural support to plant cells.

b)

Its jelly-like fluid surrounds the nucleus and most of the cell’s internal parts.

c)

It contains the cell’s nuclear material.

d)

It produces food from sunlight.

60.

What is the name and function of the organelle displayed above?

a)

Mitochondria: Breaks down glucose and produces ATP

b)

Chloroplast: Converts solar energy into chemical energy

c)

Vacuole: Stores H2O, salt, and food

d)

Nucleus: Stores genetic information

61.

The two kinds of cells are Prokaryotes and Eukaryotes. How are they different?

a)

Prokaryotes have a nucleus.

b)

Eukaryotes have a nucleus.

c)

Prokaryotes are plant cells.

d)

There is no difference.

62.

Which cell part is not found in all cells?

a)

Cell Wall

b)

Cell Membrane

c)

Cytoplasm

d)

Genetic Material

63.

What is the structure labeled as #2?

a)

Lysosome

b)

Vesicle

c)

Ribosome

d)

Mitochondria

64.

This is responsible for removing waste and dead parts from the cell.

a)

Mitochondria

b)

Lysosome

c)

Vacuole

d)

Cell wall

65.

All living things are made of...

a)

atoms

b)

cells

c)

bacteria

d)

plants

66.

Where is the DNA located in a prokaryotic cell?

a)

It is floating around in the cytoplasm.

b)

It is in the nucleus.

67.

What type of cell has a nucleus?

a)

Eukaryotic

b)

Prokaryotic

68.

Under a microscope, which cells lack membrane-bound organelles?

a)

Prokaryotes

b)

Eukaryotes

c)

Plants

d)

Animals

69.

Control what enters or leaves a cell

a)

Cell membrane

b)

Nuclear membrane

c)

Cell wall

d)

Cytoplasm

70.

Control, read, and direct the cell using DNA instructions.

a)

Nucleus

b)

Mitochondria

c)

Endoplasmic reticulum

d)

Lysosome

71.

What is the stiff, protective outer layer of plant cells called?

a)

Cell membrane

b)

Nuclear membrane

c)

Cell wall

d)

Cytoplasm

72.

Which organelle releases the energy for cells to use by creating ATP?

a)

Mitochondria

b)

Ribosomes

c)

Lysosomes

d)

Nucleolus

73.

Amino acids link together to form proteins. In which organelle does this process occur?

a)

Lysosome

b)

Ribosome

c)

Centriole

d)

Mitochondria

74.

Which organelle packages proteins for delivery?

a)

Endoplasmic reticulum

b)

Ribosomes

c)

Golgi apparatus

d)

Lysosomes

75.

Collect sunlight which it converts to sugars.

a)

Chloroplasts

b)

Cytoplasm

c)

Cell wall

d)

Mitochondria

76.

These are used to hold or store water and are mainly found in plant cells.

a)

Nuclolus

b)

Ribosomes

c)

Golgi bodies

d)

Vacuoles

77.

Break down (digest) worn-out cell parts, mostly in animal cells.

a)

Cytoplasm

b)

Lysosomes

c)

Mitochondria

d)

Vacuoles

78.

The jello-like material that fills the space between cell organelles and holds them securely in place is called what?

a)

Cytoplasm

b)

Chromatin

c)

Chloroplast

d)

Cell Membrane

79.

What am I?

a)

Mitochondria

b)

Lysosomes

c)

Chloroplast

d)

Endoplasmic reticulum

80.

What am I?

a)

Cell wall

b)

Mitochondria

c)

Cytoplasm

d)

Chloroplast

81.

What am I?

a)

Vacuole

b)

Ribosome

c)

Endoplasmic reticulum

d)

Golgi apparatus

82.
What am I?
a)
Nucleus
b)
Golgi Body
c)
Mitochondrion
d)
Plasma Membrane
83.

What makes the endoplasmic reticulum rough?

a)

Vessicles

b)

Vacuoles

c)

Ribosomes

d)

Chromosomes

84.
The ______________ is the brain of the cell.
a)
Vacuole
b)
Nucleus
c)
Chromosomes
d)
60 W light bulb
85.
What can only be found in plant cells?
a)
Cell membrane
b)
Vacuole
c)
Chloroplast
d)
Mitochondrion
86.

What is the structure that contains DNA and directs the cell?

a)

Endoplasmic reticulum

b)

Central vacuole

c)

Cell wall

d)

Nucleus

87.

Where are proteins made?

a)

Golgi body

b)

Mitochondrion

c)

Chromosomes

d)

Ribosomes

88.

It consists of a jelly-like substance that contains many organelles.

a)

Ribosomes

b)

Cytoplasm

c)

Chloroplasts

d)

Cell wall

89.

I am a machine that packages and ships proteins! Who am I?

a)

vacuole

b)

ribosome

c)

endoplasmic reticulum

d)

golgi apparatus

90.
What is found in both plant and animal cells but is much larger in plant cells?
a)
Nucleus
b)
Mitochondrion
c)
Chloroplast
d)
Vacuole
91.

An organelle that captures energy from sunlight to produce food in plant cells is ______________.

a)

Chromatin

b)

Chloroplast

c)

Cytoplasm

d)

Cell Membrane

92.

Which organelle is known as the "powerhouse" of the cell? It converts energy in food molecules to energy the cell can use to carry out its functions.

a)

Mitochondria

b)

Chloroplasts

c)

Lysosomes

d)

Vacuoles

93.

What are the small organelles that function as protein factories? They can be attached to the E.R. or they may float in the cytoplasm.

a)

Golgi Bodies

b)

Ribosomes

c)

Mitochondria

d)

Lysosomes

94.

Cell membranes are found in:

a)

Only animal cells

b)

Only plant cells

c)

Both plant and animal cells

95.

You might think of me as a trash collector, but it would be more accurate to call me a recycler. I can break down old cell parts. What am I?

a)

mitochondria

b)

lysosome

c)

vacuole

d)

ribosome

96.

What organelle surrounds and supports plant cells?

a)

Cell Membrane

b)

Cell Wall

c)

Nucleus

d)

Golgi Complex

97.

Which type of cells have a membrane-bound nucleus?

a)

Prokaryotic Cells

b)

Eukaryotic Cells

c)

Both

98.

Plants and animal cells are examples of ___ cells.

a)

prokaryotic cells

b)

eukaryotic cells

99.

Prokaryotic cells are found in ______________ organisms.

a)

unicellular (one-celled)

b)

multicellular (many-celled)

100.

Which type of cells have ribosomes?

a)

Prokaryotic Cells

b)

Eukaryotic Cells

c)

Both