Question:

How is milk pasteurized?

A.

low temperature, long time

B.

high temperature, short time

C.

ultrahigh temperature

D.

all of the mentioned

Answer» d. all of the mentioned

Question:

HTST is used in Aseptic Packaging.

A.

true

B.

false

Answer» a. true

Question:

Which of the following methods refers to deactivation of microbes in food using electricity?

A.

power ultrasound

B.

pulsed electric field

C.

hurdle technology

D.

all of the mentioned

Answer» b. pulsed electric field

Question:

Statement 1: In the process of making certain oils, nickel is added as a catalyst. Statement 2: Nickel is injurious for consumption.

A.

true, false

B.

true, true

C.

false, false

D.

false, true

Answer» b. true, true

Question:

Which of the following are Milk Processing Operations?

A.

clarification

B.

pasteurization

C.

homogenization

D.

all of the mentioned

Answer» d. all of the mentioned

Question:

Filling of sterile containers with commercially sterile product is known as

A.

passive packaging

B.

active packaging

C.

intelligent packaging

D.

aseptic packaging

Answer» d. aseptic packaging

Question:

When do we say that food is adulterated under the PFA Act?

A.

if it is obtained from a diseased animal

B.

if spices are sold without their essence

C.

if any ingredient is injurious to health

D.

all of the mentioned

Answer» d. all of the mentioned

Question:

Animal muscles have water as the majority of the content but the aim of humans is to extract the protein out of it and consume it.

A.

true

B.

false

Answer» a. true

Question:

Cereals are the major source of food in the world.

A.

true

B.

false

Answer» a. true

Question:

Which of the following is an adulterant?

A.

urea

B.

pesticides

C.

iron filings in tea

D.

all of the mentioned

Answer» d. all of the mentioned