Digestive Review!!

The Nutrient that provides the highest amount of energy is ......

• Fats

• Carbs

• Minerals

• Proteins

Which of these is NOT a function of the digestive system?

• breaks down food

• absorbs nutrients

• eliminates waste

• takes oxygen to body cells

The process of breaking down food into nutrient rich molecules.

• absorption

• digestion

• peristalsis

• villi

What is the purpose  of an enzyme?

• give permission for the reaction
• raise activation energy
• speed up reactions
• control how many reactions occur

Amino acids are linked together chemically to form molecules of

• Complex Carbohydrates

• Protein

• Simple Carbs

• Fat

Fiber absorbs water like a sponge and helps food move through the large intestine.

• True
• False

Which of the following is not a nutrient?

• Fat

• Fiber

• Vitamins

• Water

The end of the digestive system is the

• rectum

• anus

• large intestine

• pancreas

What organ stores waste before being excreted out of the body?

• small intestine

• large intestine

• rectum

• anus

Where is bile made?

• gallbladder

• liver

• stomach

• large intestine