OSE 7.3

What happens to the amount of water and fiber over time? Where are they going?

• Water and fiber stay the same for both M'Kenna and a healthy person. They will pass through the digestive system.

• Water and fiber stay the same for the M'Kenna and a healthy person. They will get absorbed in the digestive system.

• Water decreases and fiber increases. This is because water gets absorbed and fiber will pass through the digestive system.

• Water increases and fiber decreases. This is because fiber gets absorbed and water is passed through the digestive system.

What's happening to the amount of glucose in M'Kenna versus a healthy person?

• The amount of glucose stays the same between M'Kenna and a healthy person

• The amount of glucose decreases in both M'Kenna and a healthy person, but decreases more in a healthy person

• The amount of glucose decreases in both M'Kenna and a healthy person, but decreases more in M'Kenna

• The amount of glucose increases in both M'Kenna and a healthy person, but increases more in a healthy person

Tags

NGSS.MS-LS2-3

What is the effect of exercising on the amount of glucose in our blood?

• Exercising increases the amount of glucose in our blood

• Exercising decreases the amount of glucose in our blood

• Exercising has no effect on the amount of glucose in our blood

Tags

NGSS.HS-LS1-3

Oxygen is inhaled into our lungs. What part of the lungs transports oxygen from the air to the bloodstream for the chemical reaction to happen?

• Villi

• Lung cells

• Veins

• Alveoli

Where does the energy used by cells come from?

• The breakdown of food and oxygen

• The nucleus of the cell

• The breakdown of food and carbon dioxide

• The production of proteins

Tags

NGSS.MS-LS2-3

During the reaction of cellular respiration, what is produced?

• Carbon dioxide and glucose

• Carbon dioxide and oxygen

• Water and glucose

• Water and carbon dioxide

Tags

NGSS.MS-LS2-3

Your heart and lungs work harder during exercise because your body is trying to get more oxygen to all the cells of the body to replenish energy.

• True

• False

Tags

NGSS.MS-LS2-3

NGSS.MS-PS3-5

What is the primary function of the alveoli in the human respiratory system?

• Gas exchange between air and blood

• Filtering dust and microbes

• Producing mucus

• Warming the air

Which of the following is a product of cellular respiration?

• Oxygen

• Glucose

• Carbon dioxide

• Nitrogen

Tags

NGSS.MS-LS2-3

What is the main source of energy for cellular processes?

• Sunlight

• Water

• ATP

• DNA

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7