B14.1 Variation Flashcards
1
Q
What affects variation?
A
Genetics - genes coming from your parents
Environmental - environment you live in
2
Q
What is your height and weight affected by?
A
Genes and the environment
3
Q
What are the only genetically identical humans?
A
Identical twins that come from the same fertilised eggs
4
Q
Why are behaviours of identical twins different?
A
Due to the different environments
