DNA

Facts

100

What part of the cell contains genetic information?

nucleus 

200

How many pairs of chromosomes do humans have?

23

300

What type of cell do you need to read someone's DNA?

Any that has a nucleus

400

What is DNA?

molecule that carries genetic info

500

What are the 4 nucleotide base pairs? 

A, T, C, G

Nucleotides

100

What does A stand for?

adenine

200

What does T stand for?

Thymine

300

What does G stand for?

guanine

400

Who does A pair with?

T

500

Who does G pair with?

C