Question 1

Which is a characteristic offspring can inherit from parents?

Accepted Answer

Blood type

Answer

Intelligence

Answer

Weight

Answer

Personality

Question 2

What determines the direction in which air masses flow across the United States?

Accepted Answer

The rotation of Earth

Answer

The heat from the sun

Answer

The Atlantic Ocean

Answer

The Gulf of Mexico

Question 3

How does the respiratory system help the muscular system?

Accepted Answer

It provides gas exchange for the muscles.

Answer

It provides nerves for the muscles.

Answer

It provides food for the muscles.

Answer

It provides blood for the muscles.

Question 4

Which type of cloud is associated with thunderstorms?

Accepted Answer

Cumulonimbus

Answer

Stratus

Answer

Cumulus

Answer

Cirrus

Question 5

Which best explains why humans are multicellular organisms?

Accepted Answer

Humans need many cells to carry out life processes.

Answer

Human cells are too small to function alone.

Answer

Human cells join together to form one large cell.

Answer

Humans have many systems   that perform the same function.

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