OSE 7.3

What are the INPUTS for the chemical reaction that happens in our bodies?

• Carbon Dioxide & Water

• Oxygen & Glucose

• Energy & Oxygen

Tags

NGSS.HS-LS1-7

What are the OUTPUTS for the chemical reaction that happens in our bodies?

• Carbon Dioxide & Water & Energy

• Oxygen & Glucose

• Energy & Oxygen

Tags

NGSS.MS-LS1-7

Why does your body have a heart?

• It acts as a pump so that blood can get to every part of the body

• It controls the actions of the rest of your body

• It creates blood

• It is the "brain" of all of your bones

The digestive system takes in food and breaks it down through chemical reactions, and the small food molecules get ___________ into the body’s bloodstream.

• absorbed

• dissolved

• diluted

• broken down

Tags

NGSS.MS-LS1-7

Protein breaks down into _______.

• fatty acids

• amino acids

• glucose

• fiber

Tags

NGSS.MS-LS1-7

The iodine test can indicate if there is ________ inside a sample.

• glucose

• protein

• starch or complex carbohydrate

• amino acids

Tags

NGSS.MS-PS1-2

Glucose, also known as blood sugar, is which type of macromolecule?

• protein

• nucleic acid

• carbohydrate

What is the primary function of the mitochondria in cells?

• Energy production

• Protein synthesis

• DNA replication

• Photosynthesis

Tags

NGSS.MS-LS1-2

Which of the following is a chemical change?

• Melting ice

• Boiling water

• Burning wood

• Breaking glass

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What is the chemical formula for glucose?

Tags

NGSS.MS-PS1-1