16

Question 0

Major classes of fermentation reactions

Answer 0

Homolactic acid
Propionic acid
Heterolactic
Ethanolic
Alkaline

Question 1

Humans can’t metabolize the _________ in nucleic acids

Answer 1

Purines

Question 2

Soft unripened cheese

Answer 2

Coagulated by bacterial action, no rennet or aging

Cottage and ricotta cheese

Question 3

Semi hard ripened cheese

Answer 3

Involve rennet for firmer curd and cooked to decrease water cotent and aged
Munster for ex

Question 4

Hard cheese

Answer 4

Concentrated to lower water content and aged longer

Swiss

Question 5

Brined cheeses

Answer 5

Permeated with salt

Feta

Question 6

Mold ripened cheese

Answer 6

Inoculated with mold

Camembert and Roquefort

Question 7

Cheese making process

Answer 7

Milk is filtered and centrifuges and pasteurized
Microbes are added
Curd is chedderrd and heat treated then shaped and aged

Question 8

Organisms used to ferment cocoa beans

Answer 8

Anaerobic yeast
Lactic acid bacteria
Acetic acid bacteria

Question 9

Pidan

Answer 9

1000 year old duck egg thing

Question 10

Pathogenicity islands

Answer 10

Set of genes that function together to cause virulence

Can be easily transferred to other microbes

Question 11

Agrobacterium temeraciens

Answer 11

Can be used to clone genes in plant genomes

Question 12

Baculoviruses

Answer 12

Can be use to clone genes in insect genomes

Used to infect caterpillars via food