Given below are two statements Statement... | ICAR JRF/SRF 2024

All Subjects General Agriculture Engineering Properties & Quality of Biomateri Heat & Mass Transfer Post Harvest Unit Operations Process Technology & Machinery Design of Processing Machinery Material Handling, Packaging & Transport

ICAR JRF 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

Mention the sequence of ethanol production from wet milling of corn

(A) . Fermentation

(B) . Grinding

(C) . Degerming

(D) . Saccharification

Choose the correct answer from the options given below:

(A), (B), (C), (0) (B), (C), (D), (A) (B), (A), (D), (C) (C), (B), (D), (A)

ICAR JRF 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

Macromolecules like proteins can be purified and separated using

(A) . Decantation

(B) . Chromatography

(C) . iso-electric precipitation

(D) . GeLfitration

Choose the correct answer from the options given below:

(A), (6) and (D) only. (A), (B) and (C) only, (A), (B), (C) and (D). (B), (C) and (D) only.

ICAR JRF 29 Jun 2024Shift 1

Assertion & Reason +4 −1

Given below are two statements, one is labelled as Assertion (A) and other one labelled as Reason (R).

Assertion (A) : Minimal processed fruits and vegetables have lower shelf life

Reason (R) : They have fresh-like characteristics and are convenient to use

In light of the above statements, choose the correct answer from the options given below.

Both (A) and (R) are true and (R) is the correct explanation of (A) Both (A) and (R) are true but (R) is NOT the correct explanation of (A). (A) is true but (R) is false (A) is false but (R) is true.

ICAR JRF 29 Jun 2024Shift 1

Statement Based +4 −1

Given below are two statements

Statement (I) : In-bin drying of seeds is meant for seeds with more than 14% moisture content

Statement (II) : Drying air temperature of seeds should be in the range 45-60 °C

In light of the above statements, choose the most appropriate answer from the options given below.

Both Statement (I) and Statement (I) are correct Both Statement (I) and Statement (Il) are incorrect Statement (I) is correct but Statement (II) is incorrect. Statement (I) is incorrect but Statement (II) is correct.

ICAR JRF 29 Jun 2024Shift 1

Match the Following +4 −1

Match List with List-II a Choose the correct answer from the options given below:

Choose the correct answer from the options given below :

List - I		List - II
A	Smoking Smoking	I	Protease enzyme Protease enzyme
B	Meat tenderization Meat tenderization	II	Sterilization Sterilization
C	Curing Curing	III	Pyrolysis Pyrolysis
D	Canning Canning	IV	Osmosis Osmosis

(A) - (I), (B) - (II), (C) - (I), (D) - (I) (A) - (II), (B) - (IV), (C) - (III), (D) - (I) (A) - (III), (B) - (I), (C) - (IV), (D) - (II) (A) - (IV), (B) - (I), (C) - (I), (D) - (III)