What are the three parts of a nucleotide?

DNA profiling

1. collect 2. extract 3.amplify 4. analize

What are the three parts of a nucleotide?

Phospate, sugur, nitrogen base

Nucleotide

basic unit

4 nitrogen bases

cytosine, thymine, adenine, guanine

short segments of DNA Code for a _______

gene

Prrimidines

have one ring T an c

hydrogen bonds

hold DNA together

A polymer is a ______________ that is made of _______________

moleque, monomers

Purines are ___________ and have ______________

nitrogen bases, 2 rings

c has

one ring

DNA is a

polymer

what is PCR

polymerase chain reaction

ionic is the attraction between

2 ions

G has

2 rings

--------- total ------------ pairs

46, 23

surgery in DNA

deoxylibonuelic

_________ extraction is different

plant

G and A are

purines (2 rings)

covalent bond is

sharing of electrons

cytofuge

spinning tool