Aiden Gill, Heidi Foxford and, Dorothy Warren Solutions for Chapter: Variation and Inheritance, Exercise 2: Exercise 2
Author:Aiden Gill, Heidi Foxford & Dorothy Warren
Aiden Gill Science Solutions for Exercise - Aiden Gill, Heidi Foxford and, Dorothy Warren Solutions for Chapter: Variation and Inheritance, Exercise 2: Exercise 2
Attempt the practice questions on Chapter 4: Variation and Inheritance, Exercise 2: Exercise 2 with hints and solutions to strengthen your understanding. Cambridge Lower Secondary Science Stage 9: Workbook solutions are prepared by Experienced Embibe Experts.
Questions from Aiden Gill, Heidi Foxford and, Dorothy Warren Solutions for Chapter: Variation and Inheritance, Exercise 2: Exercise 2 with Hints & Solutions
MEDIUM
Lower Secondary Stage 9
IMPORTANT
Which of the following best describes a gene? Tick one box only.

MEDIUM
Lower Secondary Stage 9
IMPORTANT
In the table below, put ticks in the correct columns to show whether the characteristic is: inherited only, acquired only, inherited, and acquired. The first one has been done for you.
Characteristics | Inherited only | Acquired only | Inherited and acquired |
Skin colour | ![]() |
||
Body mass | |||
A scar | |||
Shape of ear |

MEDIUM
Lower Secondary Stage 9
IMPORTANT
Explain why identical twins look alike.
