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Revision 1 Moonstone/Emeralds

Total questions: 80

Worksheet time: 55mins

Name
Class
Date
1.

Which cell structure acts as a brain/control center for the cell?

a)

Cell wall

b)

Vacuole

c)

Nucleus

d)

Cytoplasm

2.

Which of the following, found ONLY in plant cells, provides structure?

a)

cell wall

b)

vacuole

c)

mitochondria

d)

chloroplast

3.

What kind of cell is this?

a)

Animal

b)

Plant

4.

What kind of cell is this?

a)

Plant

b)

Animal

5.

Which kind of cell has one large vacuole?

a)

Plant

b)

Animal

6.

Chloroplast in cells do this

a)

Make food for the cells

b)

Keep all the organelles within the cell

c)

Protect the cell and give it support

d)

Make energy for the cell

7.

Both a plant and animal cells have a cell wall

a)

False

b)

True

8.

What is the function of red blood cell?

a)

Transport nutrients

b)

Transport oxygen

9.

What makes blood cells appear red?

a)

They contain red dye

b)

They contain red pigment (haemoglobin)

c)

They reflect red light

d)

All of the above

10.

What is the function of chloroplast?

a)

To provide genetic information

b)

To capture light so that they can make food

11.

Every living organism is made up of one or more cells

a)

True

b)

False

12.
If you were some bad guy trying to sneak into an animal cell, who would be there to stop you?
a)
nucleus
b)
mitochondria
c)
cell membrane
d)
cell wall
13.

What is the function of the nucleus?

a)

Controls all the activities of the cell and contains genetic material (DNA)

b)

Controls the movement of substances in and out of the cell

c)

Stores waste materials

d)

Produces energy for the cell

14.
What are the three states of matter?
a)
solid, volume, mass
b)
density, volume, mass
c)
solid, liquid, gas
d)
density, gas, volume
15.

These have a FIXED volume, but NOT a fixed shape, taking the shape of their container.

a)

Solid

b)

Liquid

c)

Gas

16.

What is MATTER?

a)

Anything that has MASS

b)

Anything that takes up SPACE

c)

Anything that has MASS and takes up SPACE

d)

Anything that DOES NOT have mass or take up space

17.

In which state of matter will there be the LARGEST space between molecules?

a)

Solid

b)

Liquid

c)

Gas

18.

If particles are locked in place the substance is in a phase we call _____.

a)

solid

b)

liquid

c)

gas

19.

If particles are not locked in place and can slide past each other the substance is in a phase we call ____.

a)

solid

b)

liquid

c)

gas

20.
What is happening at the boiling point?
a)
liquid to gas
b)
gas to liquid
c)
solid to liquid
d)
liquid to solid
21.
What is water's melting point?
a)
32 C
b)
0 C
c)
32 F
d)
0 F
22.
What is happening at water melting point?
a)
liquid to gas
b)
solid to liquid
c)
gas to liquid
d)
liquid to soild
23.
When does condensation happen?
a)
solid to liquid
b)
liquid to gas
c)
gas to liquid
d)
solid to gas
24.
When does evaporation happen?
a)
gas to liquid
b)
liquid to solid
c)
solid to liquid
d)
liquid to gas
25.

Freezing is...

a)

Liquid to gas

b)

Gas to liquid

c)

Solid to gas

d)

Liquid to solid

26.

This is an example of...

a)

Evaporation

b)

Condensation

c)

Freezing

d)

Melting

27.

This is an example of...

a)

Evaporation

b)

Condensation

c)

Freezing

d)

Melting

28.

This is an example of...

a)

Evaporation

b)

Condensation

c)

Freezing

d)

Melting

29.

Which picture shows a gas?

a)
b)
c)
30.

Which object shows a liquid?

a)
b)
c)
31.

Which picture shows a liquid?

a)
b)
c)
32.

Which picture shows a solid?

a)
b)
c)
33.

During which stage clouds are formed?

a)

condensation

b)

evaporation

c)

precipitation

34.

Snow and rain are examples of

a)

evaporation

b)

condensation

c)

precipitation

35.

The process by which we get rains is called

a)

Water cycle

b)

Evaporation

c)

Condensation

d)

Heating

36.

It is the basic unit of life

a)

CELLS

b)

TISSUE

c)

ORGAN

d)

ORGAN SYSTEM

37.

It compromised of several organs working together to perform a specific function.

a)

CELLS

b)

TISSUES

c)

ORGAN

d)

ORGAN SYSTEM

38.

How many bones do we have?

a)

2022

b)

206

c)

208

d)

209

39.

It is made up of several tissues working as a unit.

a)

CELLS

b)

TISSUES

c)

ORGAN

d)

ORGAN SYSTEM

40.

What color is your blood?

a)

blue

b)

purple

c)

yellow

d)

red

41.
What is the best estimate of the mass of this glue stick?
a)
10 grams 
b)
1 kilograms 
c)
10 kilograms 
d)
1 gram 
42.

__________ is the amount of matter in an object. It does not change regardless of location

a)

Weight

b)

Mass

43.

______________ is how heavy an object is. It is determined by the pull of gravity

a)

Weight

b)

Mass

44.

We use a ________________ to measure the weight and mass of an object.

a)

Thermometer

b)

Scale/Balance Scale

c)

Clock

d)

Ruler/Yard Stick

45.

Weight is _________.

a)

the quantity of matter in an object.

b)

the measure of an object's inertia.

c)

the force exerted by gravity on an object's mass.

d)

equal to the mass of an object.

46.

Mass is often constant for a given object.

a)

True

b)

False

47.
Which has more mass, Earth or the Moon?
a)
Earth
b)
Moon
c)
The same
48.
The scientific unit of weight is
a)
Kg
b)
N
c)
pounds
d)
Kgm/s
49.
The scientific unit for mass is
a)
Kg
b)
N
c)
pounds
d)
ounces
50.

A column of the periodic table is a ________.

a)

group

b)

period

c)

range

51.

A row on the periodic table is a _______.

a)

group

b)

period

c)

range

52.

All _________ share properties that include luster, conductivity, malleability, and ductility.

a)

gases

b)

nonmetals

c)

metalloids

d)

metals

53.

Oxygen (O) has a greater mass than chlorine (Cl).

a)

True

b)

False

54.
Sodium (Na) is found in period 
a)
3
b)
2
c)
4
d)
1
55.
What does the C represent?
a)
atomic mass
b)
atomic number
c)
element name
d)
chemical symbol 
56.
This picture represents which of the following?
a)
element
b)
compound
c)
mixture
57.
This picture represents which of the following?
a)
element
b)
compound
c)
mixture
58.
This picture represents which of the following?
a)
element
b)
compound
c)
mixture
59.
Which of the following is not a compound?
a)
HCl
b)
Cl
c)
NaCl
d)
CO2
60.
Elements can be broken down into simpler substances. 
a)
false 
b)
true 
c)
sometimes 
61.
The air is a _________. 
a)
element 
b)
mixture 
c)
compound 
d)
energy 
62.
Contains only one kind of atom.
a)
Element
b)
Compund
c)
Mixture
63.
Contains two or more atoms combined
a)
Elements
b)
Compounds
c)
Mixtures
64.

Which planet is closest to the Sun?

a)

Venus

b)

Jupiter

c)

Mercury

d)

Neptune

65.

How many planet are there in the Solar System?

a)

Eight

b)

Nine

c)

Ten

d)

Eleven

66.

Earth is the third planet from the Sun.

a)

True

b)

False

67.

What is the biggest planet in our solar system?

a)

Mercury

b)

Earth

c)

Jupiter

d)

Neptune

68.

What is the farthest planet from the Sun?

a)

Uranus

b)

Saturn

c)

Jupiter

d)

Neptune

69.
What causes tides?
a)
gravity
b)
wind
c)
spring
d)
neap
70.
If tides alternate from high to low and there are two of each type of tide a day, about how many hours will generally be between each different tide?
a)
2 hours
b)
6 hours
c)
12 hours
d)
24 hours
71.
How many low tides and high tides happen in a day?
a)
1 low tide, 1 high tide
b)
4 low tides, 4 high tides
c)
3 low tides, 3 high tides
d)
2 low tides, 2 high tides
72.

A bobsled is moving at its greatest speed around the final turn.

a)

Kinetic

b)

Potential

73.

An arrow is released from a bow and travels towards the target.

a)

Kinetic

b)

Potential

74.

A baseball has reached its highest point after being hit towards the top of the stadium.

a)

Kinetic

b)

Potential

75.

Energy in motion is ____________ energy.

a)

Potential

b)

Energy

c)

Kinetic

d)

Friction

76.

What is sound?

a)

Is a form of energy that you can see.

b)

Is a form of energy you can hear.

c)

Is a form of energy used for light and heat.

77.

What is heat?

a)

Is a form of energy that you can see.

b)

This energy is used to change matter.

c)

Is a form of energy you can hear.

78.

What is light?

a)

Is a form of energy that you can see.

b)

Is a form of energy you can hear.

c)

Is a form of energy used for light and heat.

79.

What type of energy is this?

a)

Heat

b)

Sound

80.

a)

Sound energy

b)

Light energy

c)

Magnetic energy

d)

Heat energy