MCQs

Agriculture MCQs with Explanations

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2461AgricultureMedium

According to Kennedy’s silt theory, the critical velocity is directly proportional to depth of flow ________?

AD0.65

BD0.66

CD0.67

DD0.64

Correct answer

D. D0.64

Explanation

The correct answer is D0.64.

2462AgricultureMedium

Name chromosome was coined by ________?

AWalleye

BVan Beneden

CT. Boveri

DAluman

Correct answer

A. Walleye

Explanation

The correct answer is Walleye.

2463AgricultureMedium

The long axis of head is horizontal and in line with insect body, mouth parts directed forward is type of head________?

AOpis thosynchous

BHypognathous

COpisthognathous

DPrognathous

Correct answer

D. Prognathous

Explanation

The correct answer is Prognathous.

2464AgricultureMedium

In half diallel, total crosses among parents are equal to________?

AP (P-1)

BP2

CP (P-1)/2

Correct answer

C. P (P-1)/2

Explanation

The correct answer is P (P-1)/2.

2465AgricultureMedium

People both rural and urban who are working less than they could________?

APartial employment

BUnder employment

CNone

DOpen employment

Correct answer

B. Under employment

Explanation

The correct answer is Under employment.

2466AgricultureMedium

Abnormal cell with random number of chromosomes is________?

AHaploid

BHeterckaryotic

CAnnapolis

DPolyploidy

Correct answer

C. Annapolis

Explanation

The correct answer is Annapolis.

2467AgricultureMedium

Weathering process-physical, chemical, and biological ________, the rocks and minerals into simpler products which either accumulate in place or are transported to other places where they become soil parent materials?

ADecompose

BDisintegrate

CDisentigrate

DBoth a & c

Correct answer

D. Both a & c

Explanation

The correct answer is Both a & c.

2468AgricultureMedium

The deteriorative changes originating from with in the food system is known as________?

AProteolysis

BPurification

CHydrolysis

DAutolysis

Correct answer

D. Autolysis

Explanation

The correct answer is Autolysis.

2469AgricultureMedium

Saccharomyces cerevisae and Saccharomyces carlbergensic are common species of yeast which are used in________?

AAcetic fermentation

BAll the above

CLactic fermentation

DAlcoholic fermentation

Correct answer

D. Alcoholic fermentation

Explanation

The correct answer is Alcoholic fermentation.

2470AgricultureMedium

In B.T cotton B.T. stands for________?

ABemisia trachyplerus

BBacillus thuringensis

CBemisia tabaci

Correct answer

B. Bacillus thuringensis

Explanation

The correct answer is Bacillus thuringensis.

2461AgricultureMedium

According to Kennedy’s silt theory, the critical velocity is directly proportional to depth of flow ________?

AD0.65

BD0.66

CD0.67

DD0.64

Correct answer

D. D0.64

Explanation

The correct answer is D0.64.

2462AgricultureMedium

Name chromosome was coined by ________?

AWalleye

BVan Beneden

CT. Boveri

DAluman

Correct answer

A. Walleye

Explanation

The correct answer is Walleye.

2463AgricultureMedium

The long axis of head is horizontal and in line with insect body, mouth parts directed forward is type of head________?

AOpis thosynchous

BHypognathous

COpisthognathous

DPrognathous

Correct answer

D. Prognathous

Explanation

The correct answer is Prognathous.

2464AgricultureMedium

In half diallel, total crosses among parents are equal to________?

AP (P-1)

BP2

CP (P-1)/2

Correct answer

C. P (P-1)/2

Explanation

The correct answer is P (P-1)/2.

2465AgricultureMedium

People both rural and urban who are working less than they could________?

APartial employment

BUnder employment

CNone

DOpen employment

Correct answer

B. Under employment

Explanation

The correct answer is Under employment.

2466AgricultureMedium

Abnormal cell with random number of chromosomes is________?

AHaploid

BHeterckaryotic

CAnnapolis

DPolyploidy

Correct answer

C. Annapolis

Explanation

The correct answer is Annapolis.

2467AgricultureMedium

Weathering process-physical, chemical, and biological ________, the rocks and minerals into simpler products which either accumulate in place or are transported to other places where they become soil parent materials?

ADecompose

BDisintegrate

CDisentigrate

DBoth a & c

Correct answer

D. Both a & c

Explanation

The correct answer is Both a & c.

2468AgricultureMedium

The deteriorative changes originating from with in the food system is known as________?

AProteolysis

BPurification

CHydrolysis

DAutolysis

Correct answer

D. Autolysis

Explanation

The correct answer is Autolysis.

2469AgricultureMedium

Saccharomyces cerevisae and Saccharomyces carlbergensic are common species of yeast which are used in________?

AAcetic fermentation

BAll the above

CLactic fermentation

DAlcoholic fermentation

Correct answer

D. Alcoholic fermentation

Explanation

The correct answer is Alcoholic fermentation.

2470AgricultureMedium

In B.T cotton B.T. stands for________?

ABemisia trachyplerus

BBacillus thuringensis

CBemisia tabaci

Correct answer

B. Bacillus thuringensis

Explanation

The correct answer is Bacillus thuringensis.