Molecules Needed By Cells
Body Systems
Cellular Respiration
Problems with Body Systems
Vocabulary
100

These are the three molecules we have been studying that are delivered to the cells

oxygen, glucose, amino acids

100

This system delivers molecules to every cell in the body

circulatory 

100

These are the two inputs required for cellular respiration

oxygen & glucose

100

In diabetes, glucose cannot get into the cells because it is missing this molecule, which is the "key" that lets glucose in.

Insulin

100

the body's use of molecules for energy and growth

Metabolism 

200

Carbohydrates, which include starch, sugar and fiber, are broken down into this molecule

glucose

200

This system includes the heart, the blood vessels and the blood

circulatory system

200

These are the three outputs of cellular respiration

water, carbon dioxide, and energy

200

A patient with this injury can't break down food molecules because they can't make the correct digestive enzymes

What is pancreas injury?

200

the name of the special chemical reaction between oxygen and glucose that releases energy into cells

Cellular Respiration

300

The body's use of molecules for energy and growth is the definition of what word?

metabolism

300

This system breaks down large food molecules into smaller molecules that can fit into the cells

digestive system

300

Your body always needs to perform this reaction, even while sleeping

cellular respiration

300

A patient with asthma would have low levels of this molecule

oxygen

300

a group of atoms joined together in a particular way

Molecule

400

Oxygen is delivered to the cells by these two systems

respiratory and circulatory

400

This system is made of the stomach, small intestine and other organs

digestive system
400

Cellular Respiration happens in this part of the cell

mitochondria

400

A patient with anemia doesn't get enough of this molecule in the cells because they don't have enough red blood cells

oxygen

400

the ability to make things move or change

Energy

500

Proteins are broken down by the digestive system to make this molecule

amino acids

500

This system is made of the lungs and the bronchial tubes

respiratory system

500

In order to grow and repair itself, the body uses this molecule, which is made by amino acids

proteins

500

Our Case Study Elisa had this condition, which made her very tired all the time

diabetes

500

information about the natural world that is used to support or go against (refute) a claim

evidence

M
e
n
u