5th Grade Science Matter and Human Body

Question 1

Which example best shows structures that make up the digestive system in thehuman body?

Accepted Answer

esophagus, stomach, intestines

Question 2

Which is a function of the respiratory system?

Accepted Answer

to inhale oxygen and expel carbon dioxide

Question 3

Which is an example of a single-celled organism?

Accepted Answer

amoeba

Question 4

Which property of sugar remains after sugar is dissolved in water?

Accepted Answer

taste

Question 5

In this state of matter molecules are tightly packed and arranged in order.

Accepted Answer

solid

Question 6

Which example best describes a physical change?

Accepted Answer

making a paper airplane

Question 7

ANYTHING THAT HAS MASS AND TAKES UP SPACE

Accepted Answer

MATTER

Question 8

Jo's truck hits a wall and crushes the truck. If it had a mass of 2kg, what's the mass now?

Accepted Answer

2.0 kg

Question 9

WHAT CHARACTERISTIC DO SINGLE-CELL ORGANISMS AND MULTICELLULAR ORGANISMS HAVE IN COMMON?

Accepted Answer

BOTH HAVE A WAY TO GET RID OF WASTES.

Question 10

Which of the following is an example of a chemical change?

Accepted Answer

a candle burning

Question 11

I left 2.7 kg of milk the refrigerator. The milk spoiled and had lumps.What's the mass of milk?

Accepted Answer

2.7 kg

Question 12

Which best explains why boiling water is an example of a physical change?

Accepted Answer

The water changes from a liquid to a gas.

Question 13

If 10 grams of water are added to 5 grams of salt, how much salt water will bemade?

Accepted Answer

15 grams

Question 14

Which statement best describes a bacterial cell?

Accepted Answer

It is a complete organism.

Question 15

Which characteristic would a child not inherit from one or both of its parents?

Accepted Answer

hairstyle

Question 16

Which is an example of a different substance being formed?

Accepted Answer

wood burning

Question 17

WHICH BEST EXPLAINS WHY CHILDREN RESEMBLE THEIR PARENTS?

Accepted Answer

THEY HAVE SIMILIAR DNA.

Question 18

IF MS.GROSS GOES TO OUTER SPACE, WHICH OF THESE WILL CHANGE?

Accepted Answer

WEIGHT

Question 19

Which describes a chemical change?

Accepted Answer

acid in the stomach digesting food

Question 20

WHAT TRAIT DO CHILDREN MOST LIKELY INHERIT FROM THEIR PARENTS?

Accepted Answer

SHAPE OF EARLOBES

Questions 20