Aidan Gill, Heidi Foxford and, Dorothy Warren Solutions for Chapter: Obtaining Food, Exercise 4: Exercise 4

Author:Aidan Gill, Heidi Foxford & Dorothy Warren

Aidan Gill Science Solutions for Exercise - Aidan Gill, Heidi Foxford and, Dorothy Warren Solutions for Chapter: Obtaining Food, Exercise 4: Exercise 4

Attempt the free practice questions on Chapter 1: Obtaining Food, Exercise 4: Exercise 4 with hints and solutions to strengthen your understanding. Cambridge Lower Secondary Science Stage 8 : Workbook solutions are prepared by Experienced Embibe Experts.

Questions from Aidan Gill, Heidi Foxford and, Dorothy Warren Solutions for Chapter: Obtaining Food, Exercise 4: Exercise 4 with Hints & Solutions

MEDIUM
Lower Secondary Stage 8
IMPORTANT
Cambridge Lower Secondary Science Stage 8 : Workbook>Chapter 1 - Obtaining Food>Exercise 4>Q 4

What word is used to describe how food is moved down the oesophagus (gullet)? 

MEDIUM
Lower Secondary Stage 8
IMPORTANT
Cambridge Lower Secondary Science Stage 8 : Workbook>Chapter 1 - Obtaining Food>Exercise 4>Q 5

What happens in the stomach? Choose one box.

MEDIUM
Lower Secondary Stage 8
IMPORTANT
Cambridge Lower Secondary Science Stage 8 : Workbook>Chapter 1 - Obtaining Food>Exercise 4>Q 7

Digestive juices contain enzymes. Explain the function of digestive enzymes.

EASY
Lower Secondary Stage 8
IMPORTANT
Cambridge Lower Secondary Science Stage 8 : Workbook>Chapter 1 - Obtaining Food>Exercise 4>Q 8

Name the organ that makes bile.

MEDIUM
Lower Secondary Stage 8
IMPORTANT
Cambridge Lower Secondary Science Stage 8 : Workbook>Chapter 1 - Obtaining Food>Exercise 4>Q 9

What is the function of bile? Choose one box.

MEDIUM
Lower Secondary Stage 8
IMPORTANT
Cambridge Lower Secondary Science Stage 8 : Workbook>Chapter 1 - Obtaining Food>Exercise 4>Q 10

Describe what happens in the large intestine.

MEDIUM
Lower Secondary Stage 8
IMPORTANT
Cambridge Lower Secondary Science Stage 8 : Workbook>Chapter 1 - Obtaining Food>Exercise 4>Q 11

Compare mechanical digestion and chemical digestion.

MEDIUM
Lower Secondary Stage 8
IMPORTANT
Cambridge Lower Secondary Science Stage 8 : Workbook>Chapter 1 - Obtaining Food>Exercise 4>Q 12

Enzymes are biological catalysts. Explain what is meant by 'biological catalyst'.