H

80 70 60

40

25 10 5

- Electrode 6

D III

cl III III

Lane (D) of Known

fragment sizes.

Kilobase pairs

0

AI IVA

Wells

Agarose Gel

Chamber filled with

Unknown DNA size samples buffer solution

O A. A negative control

O B. A positive control

O C. A restriction enzyme

O D. A remote sensor

Fungi are classified into how many groups? a. 1 group b. 2 groups c. 3 groups d. 4 groups

What are the proteins in connectivity tissues of your foot examples of?

The double bond between a carbon atom and two oxygen atoms (a molecule of carbon dioxide) has two characteristics. what are they? a.an ionic bond is formed between the oxygen and carbon atoms. b.four valence electrons are shared. c.two valence electrons are shared. d.valence electrons are shared between oxygen atoms.