Bio-HW#1- 12 D and E

The major functions of the digestive system

• ingest food

• break down food into small particles

• eliminate food that is not digested

• all of them

___vital food component that provides energy and contain materials for growth.

• Albumin

• Nutrient

• Carbohydrase

• Protease

involves chewing food to break it down into smaller components.

• Chemical digestion

• mechanical digestion

• electrochemical digestion

• fantastic digestion

is the break down of food by the help of enzymes.

• magnetic digestion

• mechanical digestion

• nuclear digestion

• chemical digestion

starts in the mouth.

• Mechanical digestion

• magnetic digestion

• chemical digestion

• potential digestion

Amylase begins the process of chemical digestion by breaking down__ into __

• proteins, amino acids

• fats, phosphates

• starches, sugar

• simple carbs, complex carbs

Accessory organs of the digestive system include___

• Liver, bile, pancreas

• liver, gall bladder, large intestine

• liver, pancreas. esophagus

• liver, gall bladder, pancreas

Which one is the longest part of the digestive system?

• Small intestine

• large intestine

• Esophagus

• Stomach

Identify the function of amylase

• activates pepsin

• aids in the digestion of carbohydrates

• aids in the digestion of lipids

• aids in the digestion of proteins

What is the role of the pancreas in digestion?

• stores food

• produces digestive enzymes

• absorbs nutrients

• grinds food