Germ theory and Bacteria

Question 1

disproved spontaneous generation
many diseases are caused by microorganisms

Answer 1

germ theory

Question 2

what are the bacteria structures?

Answer 2

Cell membrane, cell wall, cytoplasm, DNA, ribosome, some have flagula

Question 3

who worked to convince people of the germ theory?

Answer 3

Louis Pasteur
Robert Koch

Question 4

what’s the most abundant kingdom

Answer 4

bacteria

Question 5

cause a disease
include bacteria, fungi, virus
germ theory helped explane the spread of them

Answer 5

pathogen

Question 6

how do archaebacteria get energy?

Answer 6

autotrophs (some use chemosynthesis a method using chemicals)

Question 7

small
simple
no nucleus
DNA
no membrane bound organeles

Answer 7

Prokaryotes

Question 8

hetorotrophs
some parasites (live off another organism)

Answer 8

eubacteria

Question 9

what are the bacteria shapes?

Answer 9

spirilla (spiral)
bacillus (rod)
cocci (circular)

Question 10

how does bacteria reproduce?

Answer 10

sexualy
DNA replicates then splits

Question 11

what are bacteria diseases

Answer 11

strep throat
turberculosis
tetanus
Lyme’s disease
cavities
cholera
e coli

Question 12

what are helpful bacterias?

Answer 12

food (cheese, yogurt), medicine (antibiotics), plants (roots help make nitrogen useable), body (gut skin)

Question 13

treat bacteria diseases, doesn’t work on virouses

Answer 13

antibiotics