JOIN ADRE 2.0 Telegram Group

Zoology Objective Questions and Answers for Competitive Exams | Page-5

Questions
41 What are the basic units from which human spare parts can be created?
A Kidney cells
B Heart cells
C Stem cells
D Nerve cells

Answer: Option [C]
42 Adherent mucoid alkaline substance covering the inner lining of stomach is to:
A digest starch
B act against bacteria
C prevent viral infection
D prevent the action of pepsin of mucosa

Answer: Option [D]
Advertisement
Article and Schedule Quiz Start Test!

DOWNLOAD CURRENT AFFAIRS PDF FROM APP

43 The area of the human tongue sensitive to bitterness is restricted to:
A tip
B edges
C middle part
D posterior part

Answer: Option [D]
44 Amniocentesis is a method for:
A determination of foetal health conditions
B inducing abortion
C artificial insemination
D determination of the amino acids sequence

Answer: Option [A]
45 Which of the following blood cells is compulsory for blood coagulation?
A Platelets
B Lymphocites
C Red Blood Corpuscles
D White Blood Corpuscles

Answer: Option [A]
46 Which was the first antibiotic?
A Neomycin
B Terramycin
C Streptomycin
D Penicillin

Answer: Option [D]
47 Virus contains
A Protein and lipid
B Lipid and carbohydrate
C Nucleic acid and protein
D Carbohydrate and nucleic acid

Answer: Option [A]
48 By which the sex of a child is determined before birth?
A Sperms of father
B Foetus of mother
C Both (A) and (B)
D Nutrition of mother

Answer: Option [B]
49 What may be cause of malfunctioning of thyroid gland?
A Vitamin
B Calcium deficiency
C Iron deficiency
D Iodine deficiency

Answer: Option [D]
50 The element which is the most abundant in the human body is –
A oxygen
B carbon
C iron
D nitrogen

Answer: Option [A]

NCERT Class 12 Biology Solved Multiple Choice Questions

ADRE 2.0 FULL LENGTH MOCK TEST

Take Mock Tests

Missiles Mock Test Start Test!
SSC MTS Mock Test Start Test
IBPS CLERK MOCK TEST Start Test
SSC MTS 2022 JULY 26 Shift 1 (ENGLISH) Start Test!
SSC GD Previous Year Paper 2021 Nov 17 Shift - I (Hindi) Start Test!
SSC CGL Tier - 1 PYP 2022 April 21 Shift- 1 (ENGLISH) Start Test!
MPSC PAPER I MOCK TEST 1 (ENGLISH) Start Test!
IB Security Assistant Mock test 1 (english) Start Test!
UP POLICE CONSTABLE MOCK TEST 1 Start Test!
DELHI POLICE CONSTABLE MOCK TEST 1 (HINDI) Start Test!

Chapters

Advertisement
Assam Direct Recruitment Test Series