Causes of variation Flashcards
1
Q
What are characteristic?
A
The features of each living thing and how they look
2
Q
Give an example of a characteristic?
A
Nose shape
3
Q
What is offspring passed on by?
A
Genes
4
Q
What is inside a cell nucleus?
A
Chromosomes (DNA)
5
Q
Where are genes found?
A
In chromosomes
6
Q
What do genes work at?
A
Molecular level and produce molecules in the body
7
Q
What do genes show as?
A
features
8
Q
Name a genetic factor?
A
Eye colour
9
Q
Name an environmental factor?
A
Religion
10
Q
Name a combination of a genetic and environmental factor?
A
Weight
