7th Grade Metabolism Quiz Review 1

Fill in the blank: Metabolism is the body's use of molecules for ______ and growth.

• energy

• digestion

• respiration

• circulation

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

What is a molecule?

• A single atom

• A group of atoms joined together in a particular way

• A type of cell

• A chemical reaction

Tags

NGSS.MS-PS1-1

What is glucose?

• A type of protein

• A type of carbohydrate

• A type of fat

• A type of vitamin

Tags

NGSS.MS-PS1-1

Where does the body get glucose molecules? Fill in the blank: Glucose molecules come from _______.

• food.

• water.

• air.

• sunlight.

Tags

NGSS.MS-LS1-6

Where does the body get amino acid molecules? Fill in the blank: Amino acid molecules come from _______.

• food.

• water.

• sunlight.

• oxygen.

Where does the body get oxygen molecules? Fill in the blank: Oxygen molecules come from _______.

• air

• water

• food

• sunlight

Tags

NGSS.MS-LS2-3

What molecules does a functioning human body have in its cells?

• Only molecules from food

• Only molecules from air

• Molecules from food and molecules from air

• None of the above

Tags

NGSS.MS-LS1-5

NGSS.MS-LS1-6

NGSS.MS-LS2-1

What is the definition of the term 'system'?

• A) A single part of a whole

• B) A set of interacting parts forming a complex whole

• C) A random collection of items

• D) An isolated component.

Fill in the blank: The ________ is the body system that takes in food and breaks it down.

• digestive system

• respiratory system

• circulatory system

• nervous system

What is the body system that takes in oxygen and releases carbon dioxide?

• A) Digestive system

• B) Respiratory system

• C) Circulatory system

• D) Nervous system