JOIN ADRE 2.0 Telegram Group

Human Population Quiz | Human Population Short Questions and Answers

Questions
41 When population reaches carrying capacity
A Mortality rate = Birth rate
B Mortality rate > Birth rate
C Mortality rate < Birth rate
D None of these

Answer: Mortality rate = Birth rate
42 When natality is balanced by mortality, there is
A Decrease in population growth
B Zero population growth
C Increase in population growth
D Over population

Answer: Decrease in population growth
Advertisement
Article and Schedule Quiz Start Test!

DOWNLOAD CURRENT AFFAIRS PDF FROM APP

43 Use of Cannabis products results in
A Alteration in perception, thoughts and feelings
B Depressed brain activity and feeling of calmness
C Suppressed brain function and relief in pain
D Stimulation of nervous system, increased alertness and activity

Answer: Alteration in perception, thoughts and feelings
44 Unrestricted reproductive capacity is called
A Carrying capacity
B Birth rate
C Fertility
D Biotic potential

Answer: Biotic potential
45 Tranquilliser is drug used for
A Inducing sleep
B Relieving pain
C Giving Soothing effect
D Giving stimulating effect

Answer: Giving Soothing effect
46 The study of population is called
A Demography
B Population explosion
C Population dynamics
D Census

Answer: Demography
47 Stimulant present in Cola, Tea and Cocoa is
A Cocaine
B Caffeine
C Amphetamine
D Tannin

Answer: Caffeine
48 Stimulant cocaine is obtained from
A Rauwolfia
B Erythroxylon
C Papaver
D Eucalyptus

Answer: Erythroxylon
49 Smoking hubble-bubble may spread
A Pulmonary tuberculosis
B Kwashiorkar
C Goitre
D Rickets

Answer: Pulmonary tuberculosis
50 Slow respiration, slow pulse and constriction of pupil occurs due to drug addiction of
A Morphine and opium
B Cocaine and heroin
C Alcohol and thalidomide
D Nicotine and caffeine

Answer: Morphine and opium
51 Select the correct statement
A Morphine is often given to a person who has undergone surgery as a pain killer
B Chewing tobacco lowers blood pressure and heart rate
C Cocaine is given to patients after surgery as it stimulates recovery
D Barbiturates when given to criminals make them tell the truth

Answer: Morphine is often given to a person who has undergone surgery as a pain killer
52 Sedatives and tranquillizers are also termed as
A pain killers
B stimulants
C depressors
D Hallucinogens

Answer: depressors
53 Sedative and tranquillisers are
A Stimulants
B Depressants
C Hallucinogens
D Pain killers

Answer: Depressants
54 Population growth curve in most animals, except humans is
A S-shaped
B J-shaped
C J-shaped with tail
D S-shaped with tail

Answer: S-shaped
55 Population explosion in India has occurred in the last
A 500 years
B 300 years
C 100 years
D 50 years

Answer: 50 years
56 Population approaching carrying capacity will show
A Zero population growth
B Mortality > Natality
C Mortality < Natality
D None of the above

Answer: Zero population growth
57 Papaver album provides one of the following
A Nicotine
B Morphine
C Tannin
D Caffeine

Answer: Morphine
58 Organ most damaged by alcohol is
A Heart
B Cerebrum
C Liver
D Cerebellum

Answer: Liver
59 Opium, opiates and heroin are got from
A Thea
B Theobroma
C Papaver
D Cannabis

Answer: Papaver
60 Opium is got from
A Thea sinensis
B Coffea arabica
C Oryza sativa
D Papaver somniferum

Answer: Papaver somniferum

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!
Advertisement
Assam Direct Recruitment Test Series