HAEC KS4 Biology 2a: Organisation

What are these structures call that are found on the lining of the small intestine?

• Gallbladder

• Villi

• Sphincter

• Duodenum

Which of the following helps digest carbohydrates in the mouth...

• salivary amylase

• lysozymes

• mucin

• bolus

The chewing and grinding of food into smaller pieces is an example of...

• Mechanical Digestion
• Chemical Digestion

Identify organ B. 

• Oesophagus

• stomach

• small intestine 

• large intestine

Identify organ E. 

• gullet
• stomach
• small intestine 
• large intestine

Which organ makes bile to help break down fats?

• liver

• gallbladder

• pancreas

What is this organ?

• Liver

• Kidney

• Pancreas

• Stomach

Nutrients from digested food are absorbed in which digestive organ?

• Small Intestine
• Stomach
• Large Intestine
• Gallbladder

Letter E...

• active site
• enzyme
• substrate
• products

Letter B...

• active site
• enzyme
• substrate
• products