Flagella

Question 1

Saprophytic

Answer 1

feed off of decaying matter

Question 2

Streptomyces are + or -: and where are they found

Answer 2

Postive and are found in soil

Question 3

monotrichous

Answer 3

One flagella

Question 3

Amphitrichous

Answer 3

One flagellum at both ends

Question 4

lophotrichous

Answer 4

many flagella at one end of the cell

Question 5

peritrichous

Answer 5

flagella all over

Question 6

two examples of organisms that have flagella

Answer 6

1. E. Coli
2. Staphylococcus Epidermis

Question 7

obligate aerobes

Answer 7

need oxygen to survive

Question 8

obligate anarobes

Answer 8

do not need oxygen

Question 9

facultative anaerobes

Answer 9

can grow with or without oxygen

Question 10

aerotolerant anerobes

Answer 10

use aerobic respiration but are not harmed by oxygen

Question 11

microaerophilic bacteria, what is an example?

Answer 11

need oxygen but can only grow in low-oxygen environments, example would be campylobacter jejuni

Question 12

acidophiles, and opitmal growth ph? were in the human body?

Answer 12

pH less than 5, optimal at level 3, found in the vagina

Question 13

neutrophiles, an example would be?

Answer 13

pH level of 7, Heliobacter Pylori, found in the stomach

Question 14

alkalphiles

Answer 14

pH of 8-10

Question 15

psycrophiles

Answer 15

grow best in cooler environments 39 and 77 degress f

Question 16

mesophiles

Answer 16

normal temp range between 68-113 degrees, part of the human microbiome