Bacteria

Question 0

Can be ___ or ____

Answer 0

Autotrophs or heterotrophs

Question 1

Another name for bacteria

Answer 1

Monerans

Question 2

Those that are classified as autotrophs are either _____, obtaining energy from sunlight or _____, breaking down inorganic substances for energy.

Answer 2

Photosynthetic

Chemosynthetic

Question 3

Bacteria classified as heterotrophs derive energy from breaking down complex organic compounds in the environment. This includes _______ , as well as those that live as parasites, absorbing nutrients from living organisms.

Answer 3

saprobes, bacteria that feed on decaying material and organic wastes

Question 4

Spending on the species, bacteria can be ___ which means they require oxygen to live
Or
____ which means oxygen is deadly to them

Answer 4

Aerobic

Anaerobic

Question 5

Archaebacteria

Answer 5

Mathanogens, halophiles, thermophiles

-Look in notes for each

Question 6

Eubacteria

Answer 6

Cyanobacteria- look in notes

Question 7

Help to break down dead organic matter

Answer 7

Saprobes

Question 8

Make up the base of the food web in many environments

Answer 8

Bacteria

Question 9

Still other Bacteria live on the roots of certain plants, converting ____ into a usable form

Answer 9

Nitrogen

Question 10

These bacteria live in _____ on the roots of legumes, plants such as beans, peas and clover.

Answer 10

Nodules

Question 11

Other bacteria live in the ___ of animals or elsewhere in their bodies.

Answer 11

Guts

Question 12

For example, bacteria in your gut produce ___which is essential to blood clot formation.

Answer 12

Vitamin K

Question 13

____kills bacteria by making holes in their cell walls. Unfortunately, many bacteria have developed resistance to this antibiotic.

Answer 13

Penicillin