YR 9 - Biology [Genetics & Inheritance] Flashcards
1
Q
What are you chromosomes?
A
Chromosomes are structures found in the cell’s nucleus. Made of DNA.
2
Q
What does DNA stand for? (What is DNA?)
A
DNA is DeoxyriboNucleic Acid.
3
Q
What is DNA?
A
DNA is a chemical code that contains instructions called genes.
4
Q
What is a gene?
A
Gene is a section of DNA that carries the code for a particular protein.
5
Q
What are alleles?
A
Alleles are different forms of the same gene.