Zoology - Multiple Choice Questions (MCQs) and Answers | Zoology Objective Questions and Answers | Zoology General Knowledge (GK) Questions and Answers | Zoology QuiZ | Zoology Questions and Answers | Zoology Interview Questions and Answers | Zoology MCQs for SSC, UPSC, Railway Exams | Zoology Questions and Answers for Competitive Exams

31 The animal which has become extinct recently in India happens to be

A Golden cat

B Cheetah

C Wooly wolf

D Rhinoceros

Answer: Option [B]

32 Which of the following blood groups may be present in the children of a couple having blood groups A and B, respectively?

A A and B only

B A, B and O

C A, B, AB and O

D AB only

View Answer Comment

Answer: Option [C]

33 Which of the following diseases is caused by a virus?

A Malaria

B Ring worn

C Whooping cough

D Polimyletis

View Answer Comment

Answer: Option [D]

34 Which of the following is known as Vitamin B₁?

A Retinol

B Thiamin

C Riboflavin

D Ascorbic acid

View Answer Comment

Answer: Option [B]

35 Which of the following is true?

A RNA is the genetic material in all the viruses

B DNA is the genetic material in all the viruses

C RNA is the genetic material in most viruses and bacteria

D DNA is the genetic material in most of the organism

View Answer Comment

Answer: Option [D]

36 Pathogenic bacteria secrete

A Antigens

B Antibodies

C Hormones

D Interferons

View Answer Comment

Answer: Option [A]

37 Who amongst the following was awarded Nobel Prize for path breaking contributions to develop treatment against Parkinson’s diseases?

A Walter Kohn

B Arvid Carlsson

C Ferid Murad

D Robert B. Laughlin

View Answer Comment

Answer: Option [B]

38 Sweetex used by the diabetic patients has energy content of:

A Five calories

B Ten calories

C Hundred calories

D Zero calories

View Answer Comment

Answer: Option [D]

39 The element which is the most abundant in the human body is:

A Oxygen

B Iron

C Carbon

D Nitrogen

View Answer Comment

Answer: Option [A]

40 Who discovered sex hormones?

A Dresser

B Eugen Steinach

C Edward Calvin

D Samuel Cohen

View Answer Comment

Answer: Option [B]

Zoology Objective Questions and Answers for Competitive Exams | Page-4

NCERT Class 12 Biology Solved Multiple Choice Questions

Chapters

State-wise Current Affairs

Gkseries

Information

Study Material

Contact