Genitics Flashcards
1
Q
What is a gamete ?
A
Sperm + egg
2
Q
What do gametes contain ?
A
Gamete’s contain only half the number of chromosomes then normal cells ( haploid cell )
3
Q
What’s is a haploid cell ?
A
A cell that’s contains half the number of cells that a normal cell
4
Q
What pairs of DNA go together ?
A
A ~ T
C ~ G
5
Q
Structure of dna
A
Double helix structure
6
Q
What is a alleles
A
A different version on the same gene
7
Q
How many pairs of chromosomes is there in every human body
A
23 pairs
8
Q
What is a mutation
A
A change to the basic sequence of DNA
