What is the function of bile? 

Important Questions on Obtaining Food

EASY

Lower Secondary Stage 8

IMPORTANT

Cambridge Lower Secondary Science Stage 8 : Student's book>Chapter 1 - Obtaining Food>Exercise 25>Q 7

Suggest the name of a substance the small intestine digests starch into.

EASY

Lower Secondary Stage 8

IMPORTANT

Cambridge Lower Secondary Science Stage 8 : Student's book>Chapter 1 - Obtaining Food>Exercise 26>Q 8

Name the process that moves food through the alimentary canal. 

EASY

Lower Secondary Stage 8

IMPORTANT

Cambridge Lower Secondary Science Stage 8 : Student's book>Chapter 1 - Obtaining Food>Exercise 26>Q 9

Why is there a lot of fibre in the large intestine?

EASY

Lower Secondary Stage 8

IMPORTANT

Cambridge Lower Secondary Science Stage 8 : Student's book>Chapter 1 - Obtaining Food>Exercise 26>Q 10

Why are enzymes biological catalysts?

EASY

Lower Secondary Stage 8

IMPORTANT

Cambridge Lower Secondary Science Stage 8 : Student's book>Chapter 1 - Obtaining Food>Exercise 26>Q 12

Draw a flow chart to show what happens in each part of the alimentary canal. 

EASY

Lower Secondary Stage 8

IMPORTANT

Cambridge Lower Secondary Science Stage 8 : Student's book>Chapter 1 - Obtaining Food>End of chapter review>Q 1

A lack of fibre in your diet can cause:

EASY

Lower Secondary Stage 8

IMPORTANT

Cambridge Lower Secondary Science Stage 8 : Student's book>Chapter 1 - Obtaining Food>End of chapter review>Q 2

An example of a biological catalyst is:

EASY

Lower Secondary Stage 8

IMPORTANT

Cambridge Lower Secondary Science Stage 8 : Student's book>Chapter 1 - Obtaining Food>End of chapter review>Q 3

Digestion starts in your: