Genetic Variation and it's Control (core) Flashcards
1
Q
What is present in a gamete?
A
Genetic information
2
Q
Describe the relationship between chromosomes and genes
A
Chromosome threads carry the genes
3
Q
What is meant by the term ‘gene’?
A
A short section of DNA carrying genetic information
4
Q
What is a gamete?
A
A sex cell
5
Q
Where are chromosomes located in a cell?
A
Nucleus
6
Q
What two factors lead to differences in characteristics in individuals?
A
Environment and genes
