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Review Quizizz

Total questions: 125

Worksheet time: 2hrs 37mins

Name
Class
Date
1.

What are the four biomolecules? (Select four answers below)

a)

Lipids

b)

Carbohydrates (Carbs)

c)

Calories

d)

Nucleic Acids

e)

Proteins

2.

True or False: ALL cells have a cell membrane

a)

True!

b)

False, Prokaryotes do not have a cell membrane

c)

False, Eukaryotes do not have a cell membrane

3.

What biomolecule forms the waterproof barrier that regulates passage into and out of the cell?

a)

Nucleic Acids

b)

Proteins

c)

Carbohydrates (Carbs)

d)

Lipids

4.

DNA is an example of which biomolecule?

a)

Proteins

b)

Nucleic Acids

c)

Carbohydrates (Carbs)

d)

Lipids

5.

What is the function of DNA?

a)

To provide long-term energy storage

b)

To allow the cell to interact with its environment

c)

To carry and transmit the genetic information of organisms

d)

To speed up chemical reactions

6.

Both Carbohydrates (Carbs) and Lipids provide energy storage. Which of the following is a true statement about Carbs and Lipids?

a)

Both Carbs and Lipids provide long-term energy storage

b)

Carbs, Lipids, and Proteins can all provide energy storage

c)

Both Carbs and Lipids work to build lean muscle.

d)

Carbs provide "quick energy," while Lipids provide long-term energy storage

7.

Enzymes are:

a)

Proteins

b)

Nucleic Acids

c)

Lipids

d)

Carbohydrates (Carbs)

8.

What is the function of enzymes?

a)

To maintain chemical reactions

b)

To speed up chemical reactions

c)

To slow down chemical reactions

d)

To inhibit chemical reactions

9.

Which biomolecule produces traits?

a)

Protein

b)

Lipids

c)

Nucleic Acids

d)

Carbohydrates (Carbs)

10.

Which arrow is pointing to the part of the graph that shows where the enzyme is functioning the best?

a)

Arrow 1

b)

Arrow 2

c)

Arrow 3

d)

The graph does not provide enough information to know the optimum temperature of the enzyme.

11.

At what pH does the enzyme function the best?

a)

pH of 9.0

b)

pH of 13.0

c)

pH of 5.0

d)

pH of 7.0

12.

How well does this enzyme function at a pH of 11.0?

a)

This enzyme functions the highest at 11.0

b)

This enzyme's function is decreasing at a pH of 11.0

c)

This enzyme's function is increasing at a pH of 11.0

d)

This enzyme does not function at all at a pH of 11.0

13.

At what pH does this enzyme function the best?

a)

pH of 4.2

b)

pH of 3.0

c)

pH of 12.0

d)

pH of 6.0

14.

If an enzyme has denatured, what does that mean?

a)

It can now effectively speed up chemical reactions

b)

Its function is increasing dramatically

c)

It no longer functions

d)

It can bind to any type of substrate

15.

Enzymes act to speed up chemical reactions

a)

True

b)

False

16.

True or False: Enzymes can bind to many different types of substrates.

a)

True

b)

False

17.

Which cell is larger?

a)

Prokaryotic

b)

Eukaryotic

18.

Which cell is more complex?

a)

Prokaryotic

b)

Eukaryotic

19.

This cell is a ...

a)

Prokaryotic Cell

b)

Eukaryotic Cell

20.

This cell has a nucleus, that means it is ...

a)

Prokaryotic

b)

Eukaryotic

21.

This is a __________________cell.

a)

Prokaryotic

b)

Eukaryotic

22.

This is a _________________ cell.

a)

Prokaryotic

b)

Eukaryotic

23.

Which is a true statement?

a)

Prokaryotic cells are larger than eukaryotic cells.

b)

Eukaryotic cells do NOT have nuclei, and prokaryotic cells do have nuclei.

c)

Prokaryotic cells do NOT have membrane-bound organelles.

d)

Eukaryotic cells are more simple than prokaryotic cells.

24.

These are simple, small cells that do not have a nucleus. They are also bacteria. What are they?

a)

Prokaryotic

b)

Eukaryotic

25.

This cell has a nucleus.

a)

Prokaryotic

b)

Eukaryotic

26.

Which cell has the presence of membrane bound organelles, such as chloroplast or mitochondria?

a)

Prokaryotic

b)

Eukaryotic

27.

Which trait do both prokaryotic and eukaryotic cells share?

Select TWO answers that apply.

a)

Membrane bound organelles

b)

A nucleus

c)

DNA/RNA

d)

Very complex

e)

Cell membrane

28.

One main difference between prokaryotic and eukaryotic cells is that...

a)

only prokaryotic cells have cell walls

b)

only eukaryotic cells have a nucleus

c)

only prokaryotic cells have ribosomes

d)

only eukaryotic cells have DNA

29.

Prokaryotic cells and Eukaryotic cells differ in that:

a)

Eukaryotic cells have free floating DNA but have membrane bound organelles. Prokaryotes have encapsulated DNA in a Nucleus.

b)

Eukaryotic cells tend to infect host cells due to their composition. Prokaryotic cells also infect hosts but not as deadly.

c)

Eukaryotic cells have membrane bound organelles that include a nucleus. Prokaryotic cells do not have membrane bound organelles and have free DNA in the cytoplasm.

d)

Eukaryotic cells refer to Eurasian Prisons, the cells located in the symbiotic continent of Europe and Asia. Prokaryotic cells refer to the Protalitariats that support prison systems.

30.

Enzymes act to slow down chemical reactions

a)

True

b)

False

31.

Bread is a food that is high in carbohydrates

a)

True

b)

False

32.

Eukaryotic cells do NOT have a nucleus

a)

True

b)

False

33.

The two biomolecules that can store energy are carbs and lipids

a)

True

b)

False

34.

When an enzyme denatures it can no longer function

a)

True

b)

False

35.

Molecules moving from high concentration areas to low concentration areas is -

a)

active transport

b)

passive transport

36.

What does a salty solution do to cells?

a)

Puncture holes in their cell membranes

b)

Cause water to flow into the cells

c)

Removes water from the cells

d)

Makes the cells burst

37.

Based on this image, what is happening?

a)

Osmosis

b)

Diffusion

c)

Facilitated Diffusion

d)

Active transport

38.

What is shown in this image?

a)

Active transport

b)

Facilitated Diffusion

c)

Osmosis

d)

Diffusion

39.

Which of the following is a function of the cell membrane?

a)

breaks down lipids, carbohydrates, and proteins from foods

b)

stores water, salt, proteins, and carbohydrates

c)

regulates the movement of materials into and out of the cell

d)

short-term energy storage

40.

The ability to allow only certain molecules into or out of the cell.

a)

Semipermeability

b)

Permeability

c)

Impermeability

d)

Unpermeability

41.

Solutes move AGAINST the concentration gradient.

a)

Passive Transport

b)

Active Transport

42.

Type of cellular transport that uses ATP (energy).

a)

Passive Transport

b)

Active Transport

43.

What will happen to a red blood cell if it is placed into a hypotonic solution?

a)

It will swell and burst open.

b)

It will shrink and shrivel.

c)

Nothing will occur.

44.

What will happen to a red blood cell if it is placed into a hypertonic solution?

a)

It will swell and burst open.

b)

It will shrink and shrivel.

c)

Nothing will occur.

45.

Osmosis is the movement of _____ across a membrane.

a)

food

b)

water

c)

oxygen

46.

Which is true about active transport?

(check all that apply)

a)

It requires energy

b)

it does not require energy

c)

It moves substances from low to high concentration

d)

it moves material from high to low concentration

47.
A cell in an isotonic solution will
a)
swell
b)
shrink
c)
stay the same size
d)
impossible to tell
48.

What part of the cell regulates the passage into and out of the cell?  

a)
Cell Membrane
b)
Nucleus
c)
Mitochondria
d)
Cytoplasm
49.

What cell structure is in charge of what comes in and out of the cell?

a)

Cell wall

b)

Endoplasmic reticulum

c)

Cell membrane

d)

Nucleus

50.

The image shows two red blood cells that have been placed in different solutions, which answer choice shows the correct solution each red blood cell was placed in?

a)

Left: hypotonic

Right: monotonic

b)

Left: hypotonic

Right: isotonic

c)

Left: hypertonic

Right: monotonic

d)

Left: hypertonic

Right: hypotonic

51.

If a red blood cell is placed in a hypotonic solution, which way will the water flow?

a)

Inside the cell

b)

Outside the cell

c)

Both inside and outside the cell

d)

At first it will flow inside the cell, then after a little while it will flow outside the cell

52.

What type of cell transport is shown in the picture?

a)

Facilitated diffusion

b)

Active transport

c)

Diffusion

d)

Osmosis

53.

Which cell is larger?

a)

Prokaryotic

b)

Eukaryotic

54.

Which cell is more complex?

a)

Prokaryotic

b)

Eukaryotic

55.

This cell is a ...

a)

Prokaryotic Cell

b)

Eukaryotic Cell

56.

This cell has a nucleus, that means it is ...

a)

Prokaryotic

b)

Eukaryotic

57.

This is a __________________cell.

a)

Prokaryotic

b)

Eukaryotic

58.

This is a _________________ cell.

a)

Prokaryotic

b)

Eukaryotic

59.

These are simple, small cells that do not have a nucleus. They are also bacteria. What are they?

a)

Prokaryotic

b)

Eukaryotic

60.

Which best describes the Endosymbiotic Theory?

a)

Organelles in eukaryotic cells originated from a large prokaryotic cell engulfing a small prokaryotic cell. This offers an explanation for eukaryotic complexity.

b)

All cells arise from preexisting cells

c)

Organelles in eukaryotic cells did not originate from a large prokaryotic cell engulfing a small prokaryotic cell. They evolved on their own some years later.

d)

all living organisms are made of one or more cells

61.

This cell has a nucleus.

a)

Prokaryotic

b)

Eukaryotic

62.

Which cell has the presence of membrane bound organelles, such as chloroplast or mitochondria?

a)

Prokaryotic

b)

Eukaryotic

63.

Which trait do both prokaryotic and eukaryotic cells share?

Select TWO answers that apply.

a)

Membrane bound organelles

b)

A nucleus

c)

DNA/RNA

d)

Very complex

e)

Cell membrane

64.

One main difference between prokaryotic and eukaryotic cells is that...

a)

only prokaryotic cells have cell walls

b)

only eukaryotic cells have a nucleus

c)

only prokaryotic cells have ribosomes

d)

only eukaryotic cells have DNA

65.

Prokaryotic cells and Eukaryotic cells differ in that:

a)

Eukaryotic cells have free-floating DNA and NO membrane-bound organelles. Prokaryotes have DNA enclosed by the nucleus and membrane-bound organelles.

b)

Eukaryotic cells have DNA enclosed by the nucleus and membrane-bound organelles. Prokaryotes have free-floating DNA and NO membrane-bound organelles.

c)

Eukaryotic cells have free-floating DNA and membrane-bound organelles. Prokaryotes have DNA enclosed by the nucleus and NO membrane-bound organelles

d)

Eukaryotic cells have DNA enclosed by the nucleus and NO membrane-bound organelles. Prokaryotes have free-floating DNA and membrane-bound organelles.

66.

Molecules moving from high concentration areas to low concentration areas is -

a)

active transport

b)

passive transport

67.

What does a salty solution do to cells?

a)

Puncture holes in their cell membranes

b)

Cause water to flow into the cells

c)

Removes water from the cells

d)

Makes the cells burst

68.

Based on this image, if no energy is involved, what is happening?

a)

Osmosis

b)

Diffusion

c)

Facilitated Diffusion

d)

Active transport

69.

What is shown in this image?

a)

Active transport

b)

Facilitated Diffusion

c)

Osmosis

d)

Diffusion

70.

Which of the following is a function of the cell membrane?

a)

breaks down lipids, carbohydrates, and proteins from foods

b)

stores water, salt, proteins, and carbohydrates

c)

regulates the movement of materials into and out of the cell

71.

The ability to allow only certain molecules into or out of the cell.

a)

Semipermeability

b)

Permeability

c)

Impermeability

d)

Unpermeability

72.

Solutes move AGAINST the concentration gradient, therefore energy IS needed.

a)

Passive Transport

b)

Active Transport

73.

Type of cellular transport that uses ATP (energy).

a)

Passive Transport

b)

Active Transport

74.

What will happen to a red blood cell if it is placed into a hypotonic solution?

a)

It will swell and burst open.

b)

It will shrink and shrivel.

c)

Nothing will occur.

75.

What will happen to a red blood cell if it is placed into a hypertonic solution?

a)

It will swell and burst open.

b)

It will shrink and shrivel.

c)

Nothing will occur.

76.

Osmosis is the movement of _____ across a membrane.

a)

food

b)

water

c)

oxygen

77.

Which is true about active transport?

(check all that apply)

a)

It requires energy

b)

it does not require energy

c)

It moves substances from low to high concentration

d)

it moves material from high to low concentration

78.
A cell in an isotonic solution will
a)
swell
b)
shrink
c)
stay the same size
d)
impossible to tell
79.
A student noticed that placing wilted lettuce in a bowl of cool water caused the lettuce to become more crisp and firm. What is the best explanation for his observation?
a)
Water moved into the lettuce cells by active transport.
b)
Water moved into the lettuce cells by osmosis.
c)
Salt moved into the lettuce cells by diffusion.
d)
Water moved out of the lettuce cells by osmosis.
80.

What part of the cell regulates what can enter and leave the cell?  

a)
Cell Membrane
b)
Nucleus
c)
Mitochondria
d)
Cytoplasm
81.

What cell structure is in charge of what comes in and out of the cell?

a)

Cell wall

b)

Endoplasmic reticulum

c)

Cell membrane

d)

Nucleus

82.

The image shows two red blood cells that have been placed in different solutions, which answer choice shows the correct solution each red blood cell was placed in?

a)

Left: hypotonic

Right: monotonic

b)

Left: hypotonic

Right: isotonic

c)

Left: hypertonic

Right: monotonic

d)

Left: hypertonic

Right: hypotonic

83.

If a red blood cell is placed in a hypotonic solution, which way will the water flow?

a)

Inside the cell

b)

Outside the cell

c)

Both inside and outside the cell

d)

At first it will flow inside the cell, then after a little while it will flow outside the cell

84.

What type of cell transport is shown in the picture?

a)

Facilitated diffusion

b)

Active transport

c)

Diffusion

d)

Osmosis

85.

What type of solution is shown in the picture?

a)

hypertonic

b)

hypotonic

c)

monotonic

d)

isotonic

86.

Prokaryotes lack a nucleus.

a)

True

b)

False

87.

Eukaryotes lack a nucleus.

a)

True

b)

False

88.

What does the word "lack" mean? Example: I lack athletic ability.

a)

It means you don't have something. So the example means I do not have athletic ability.

b)

It means you have a lot of something. So the example means you have a lot of athletic ability.

c)

It means you like something. So the example means you like athletic ability.

89.

The function of DNA is to carry and transmit genetic information.

a)

True

b)

False

90.

Lipids provide the body with quick energy, while carbohydrate provide long-term energy

a)

True

b)

False

91.

Carbohydrates provide the body with quick energy, while lipids provide long-term energy

a)

True

b)

False

92.

Lipids are the majority component of the cell membrane

a)

True

b)

False

93.

Carbohydrates are the majority component of the cell membrane

a)

True

b)

False

94.

Proteins provide a quick source of energy for a cell to produce ATP

a)

True

b)

False

95.

Carbohydrates provide a quick source of energy for a cell to produce ATP

a)

True

b)

False

96.

Enzymes act to slow down chemical reactions

a)

True

b)

False

97.

Enzymes act to speed up chemical reactions

a)

True

b)

False

98.

Nucleic acids are made up of fatty acids that store energy in the cell

a)

True

b)

False

99.

Lipids are made up of fatty acids that store energy in the cell

a)

True

b)

False

100.

Carbohydrates are components of the cell wall of an organism

a)

True

b)

False

101.

Lipids are components of the cell wall of an organism

a)

True

b)

False

102.

Bread is a food that is high in lipids

a)

True

b)

False

103.

Bread is a food that is high in carbohydrates

a)

True

b)

False

104.

Eukaryotic cells do NOT have a nucleus

a)

True

b)

False

105.

Prokaryotic cells do NOT have a nucleus

a)

True

b)

False

106.

The two biomolecules that can store energy are carbs and lipids

a)

True

b)

False

107.

The two biomolecules that can store energy are proteins and nucleic acids

a)

True

b)

False

108.

Lipids provide the structural support of cell walls

a)

True

b)

False

109.

Carbohydrates provide the structural support of cell walls

a)

True

b)

False

110.

Lipids provide insulation to animals that live in cold environments

a)

True

b)

False

111.

Carbohydrates provide insulation to animals that live in cold environments

a)

True

b)

False

112.

When an enzyme denatures it can no longer function

a)

True

b)

False

113.

When an enzyme denatures it can still function just as well as it did before

a)

True

b)

False

114.

The thing that is produced in a chemical reaction is called the reactant

a)

True

b)

False

115.

The thing that is produced in a chemical reaction is called the product

a)

True

b)

False

116.

Proteins build lean muscle

a)

True

b)

False

117.

Carbohydrates build lean muscle

a)

True

b)

False

118.

Carbohydrates store genetic information

a)

True

b)

False

119.

Nucleic Acids store genetic information

a)

True

b)

False

120.

Proteins provide structure in hair, skin, and nails

a)

True

b)

False

121.

Lipids provide structure in hair, skin, and nails

a)

True

b)

False

122.

Lipids give quick energy

a)

True

b)

False

123.

Carbohydrates give quick energy

a)

True

b)

False

124.

Eukaryotic cells have no nucleus or other membrane-bound organelles

a)

True

b)

False

125.

Prokaryotic cells have no nucleus or other membrane-bound organelles

a)

True

b)

False

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