Metabolism Review

Asthma is a condition in which it can be very hard for a person to breathe in enough air. Would it also be difficult for someone with asthma to exercise?

• No, as long as the person is getting enough sleep.

• No, as long as the person's cells are getting different types of molecules from food.

• No, the person's cells may not have everything they need, but his body can still exercise normally.

• Yes, it will be difficult for a person with asthma to exercise because his cells need molecules from air.

Which body system brings in oxygen molecules from the air that are small enough to fit into cells

• Digestive system

• Circulatory System

• Respiratory System

• Nervous System

Which body system brings in food and breaks it down into smaller molecules, such as glucose and amino acids, that can fit into cells

• Digestive system

• Respiratory system

• Circulatory system

• Nervous system

Which body system transport glucose, oxygen and amino acids to every cell in the body

• Digestive system

• Respiratory system

• Circulatory system

• Nervous system

What molecules are building blocks of proteins

• glucose

• amino acid

• carbon dioxide

• oxygen

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

The main goal of cellular respiration is to ________________

• release Carbon Dioxide

• Release Energy

• Make Glucose

• Use Oxygen

Tags

NGSS.MS-LS1-7

A student thinks that the human body only works properly when cells are getting molecules from food and molecules from air. Is the student correct?

• Yes, the body only works when cells get molecules from food and molecules from air.

• No, the body only works when cells are getting molecules from different types of food.

• No, the body only works when the lungs get molecules from air, and the stomach gets molecules from food.

• No, the body works as long as cells are making all the molecules they need.

How prepared are you for the test tomorrow?

• Going to ACE IT!

• I could practice a bit more.

• It's going to be a struggle.

• THERE'S A TEST TOMORROW!?

Cells need these molecules to be able to make energy effectively. Choose all the are needed.

• Amino acids

• Oxygen

• Glucose

• sucrose

Tags

NGSS.MS-LS1-7

NGSS.MS-LS1-6

Why would it be a problem for your cells to make energy if your digestive system isn't working properly?

• Cells need to breathe.

• The molecules will not be broken down small enough to enter the cells.

• The amino acids would get lost.

• There would be oxygen loss.

Tags

NGSS.MS-LS1-7