[MCQ]Biology MCQs For WBCS Exam||SET 11

 

 Biology MCQs For WBCS Exam

WBCS BIOLOGY MCQ Q1. 

The study of fish culture is called

(a) Ophiology

(b) Ichthyology

(c) Herpetology „

(d) Pisciculture

Ans. (d)

WBCS BIOLOGY MCQ Q2. 

Catla and rohu are examples of

(a) freshwater fish

(b) marine fish

(c) brackish water fish

(d) none of these

Ans. (a)

WBCS BIOLOGY MCQ Q3. 

Silver Revolution is associated with the increase in the production of

(a) meat

(b) cereals

(c) eggs

(d) milk

Ans. (c)

WBCS BIOLOGY MCQ Q4. 

The technique in which the developing embryo (at definite stage) from a pregnant superior breed

is removed and transferred to another female with inferior characters, in whose body further

development till birth takes place

(a) Embryo transfer

(b) Artificial insemination

(c) Protoplast fusion

(d) Cloning

Ans. (a)

WBCS BIOLOGY MCQ Q5. 

Fever, inflammation of the mucous membranes, particularly the intestines, discharges from the

eyes and nose, dehydration, and skin eruptions on the back and flanks; death comes after four to

eight days. These are the major symptoms of

(a) rinderpest

(b) anthrax

(c) foot and Mouth Disease

(d) cholera

Ans. (a)

WBCS BIOLOGY MCQ Q6. 

The Jersey bull used for cross breeding is exotic variety from

(a) USA

(b) UK

(c) Switzerland

(d) Holland

Ans. (a)

WBCS BIOLOGY MCQ Q7.

The IPN (Infectious Pancreatic Necrosis) and VMS (Viral Hemorrhagic Septicemia) are well known infectious diseases of

(a) fish

(b) cattle

(c) poultry

(d) none of the above

Ans. (a)

WBCS BIOLOGY MCQ Q8. 

Mehsana and Jaffarabadi are examples of

(a) Indian breeds of buffaloes

(b) breeds of cow

(c) breeds of sheep

(d) Indian breeds of goat

Ans. (a)

WBCS BIOLOGY MCQ Q9. 

The production of useful aquatic plants and animals like prawns, fish, lobsters, crabs, molluscs,

etc., using various types of water resources is called

(a) aquaculture

(b) pisciculture

(c) silviculture

(d) silver revolution

Ans. (a)

WBCS BIOLOGY MCQ Q10. 

Human genome contains about

(a) 10,000 nucleotides

(b) 10,000 genes

(c) 6 billion nucleotides

(d) 6 billion genes

Ans. (c)

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