Test 2 Chapters 17 & 18

Question 1

What are the three different domains of cells

Answer 1

Archaea, Bacteria, and Eukarya

Question 2

What are the four different kingdoms

Answer 2

Plants, Animals, Fungi, and Protist

Question 3

Archaea and Bacteria are classified as what type of cell

Answer 3

Prokaryotes

Question 4

Are prokaryotes single or multi celled organisms

Answer 4

single celled

Question 5

Name all four characteristics of prokaryotes

Answer 5

No nucleus, no organelles, small, and simple

Question 6

What is a nickname for the domain archaea

Answer 6

The Extremists

Question 7

What is a Halophile?

Answer 7

Salt lovers

Question 8

Name four prokaryotes in the domain archaea

Answer 8

Halophile, Thermophile, Cryophile, Methanogens

Question 9

Where can halophiles be found?

Answer 9

Dead sea, salt lakes, sea salts

Question 10

What are Thermophiles

Answer 10

Heat lovers

Question 11

Where can thermophiles be found

Answer 11

sea vents, geysers

Question 12

What are Cryophiles

Answer 12

Cold lovers

Question 13

Where can cryophiles be found

Answer 13

glaciers

Question 14

What does a methanogen produce

Answer 14

methane gas (CH4)

Question 15

name 3 characteristics found in methanogens

Answer 15

Anaerobic (can live without oxygen),