Do you?5th grade-Ch. 2

How to playHow to play

•Each member of the team answers 1 of the 10 questions.

•The team with the most points will get 5 points added to the test.

50/50

ask the audiencephone a friend

The team has 3 opportunities to get help:Phone a friend Ask the audience 50 / 50

1. Animal cells are surrounded by a(n)

A cytoplasm

B cell membrane

C cell wall

D chloroplast

B Animal cells are surrounded by a cell membrane.

1. Mitochondria produce energy by

____________

A cellular respiration

B photosynthesis

C cytoplasm

D chloroplasts

A Mitochondria produce energy by cellular respiration.

2. The part of the cell that contains DNA is

A nucleus

B cytoplasm

C cell membrane

D mitochondria

A The part of the cell that contains DNA is the nucleus.

2. The cell parts that are only found in plant cells are

_________.

A chloroplasts

B cell walls

C cytoplasm

D both A and B

D Chloroplasts and a cell wall are found only in plant cells.

3. There are ____ states of matter.

A 2

B 3

C 4

D 5

B There are 3 states of matter.

3. The amount of space that matter takes up is

the

A energy

B temperature

C shape

D volume

A Volume is the amount of space that matter takes up.

4. What is the name of the smallest particle of

matter?

A gas

B atom

C millimeter

D mass

B An atom is the smallest particle of matter.

4. Which statement is NOT true?

A When rust forms, a chemical change has happened.

B The color green is a property that describes grass.

C All chemical changes happen very fast.

DNew kinds of matter are formed when a chemical change occurs.

C All chemical changes

happen very fast.

Some chemical changes, like metal rusting, happen slowly.

5. The particles of matter move fastest in

a

A solid

B liquid

C gas

D property

C The particles of matter move fastest in a gas.

5. Matter that does not have a

definite shape or volume.

A solid

B liquid

C gas

D property

C The state of matter that does not have a definite shape or volume is a gas.

6. ________ is an example of matter in

the solid state.

A apple juice

B an eraser

C oxygen

D milk

B An eraser is a solid.

6. A __________ is used to measure volume.

A graduated cylinder

B measuring cup

C beaker

D all of the above

D all of the above

A graduated cylinder, a measuring cup, and a beaker can all be used to measure volume.

graduated cylinderbeaker

measuring cup

7. Which of the following statements is

false?

A A rock, a bicycle, and a soap bubble are all matter.

B A physical property can be observed with

the senses, such as touch and sight.

C The particles in a gas do not move very much.

D A metric ruler can be used to measure length.

C The particles in a gas do not move very much.

The particles in a gas move more than the other two states of matter.

7. Which of the following is a liquid?

A ice

B oil

C air

D gravel

B Oil is a liquid.

8. Matter that has a definite shape and a

definite volume.

A solid

B liquid

C gas

D property

A A solid has a definite shape and a definite volume.

8. A substance that can be found in all three

states of matter.

A solid

B gas

C liquid

D water

D Water can be found in all 3 states of matter.

solid

liquid

gas

9. Matter that does not have a definite shape,

but does have a definite volume.

A solid

B liquid

C gas

D property

B Liquids do not have a definite shape, but do have a definite volume.

9. Which state of matter is #1?

A solid

Bliquid

C gas

1.

2.

3.

C gas

10. A ____________ change is a change in

the size, shape, or state of matter.

A chemical

B liquid

C solid

D physical

D A physical change is a change in the size, shape, or state of matter.

10. A chemical property is one that describes

how matter can change ________.

A without becoming another kind of matter

B into another kind of matter

C only its volume

D only its mass

B A chemical property is one that describes how matter can change into another kind of matter.

The Killer Question

Give an example of a physical change and a

chemical change.

Do you?

Who wants to be a scientist?