Practice Test


Q1) Major area of population concentration in the world are: Show Answer


Q2) Density of a population in a given country is obtained by: Show Answer


Q3) The population density of Netherland is higher than that of India because of: Show Answer


Q4) High population concentration of India is due to the: Show Answer


Q5) The term biotic potential means: Show Answer


Q6) Basic cause of continued urban growth is due to the: Show Answer


Q7) Increasing urbanization causes: Show Answer


Q8) The biosphere consists of interaction ecological functional units called: Show Answer


Q9) Middle phase of population growth curve is a phase of: Show Answer


Q10) A population can growth exponentially: Show Answer


Q11) The best way to decrease population of a country is: Show Answer


Q12) The main factor for the growth of human population in India is: Show Answer


Q13) The carrying capacity is represented by: Show Answer


Q14) What is popular name of IVF? Show Answer


Q15) Fertilization of ovum may be prevented by: Show Answer


Q16) Which of biologically responsible for the sex of the child? Show Answer


Q17) A contraceptive pill contains: Show Answer


Q18) According to 1991 census human population was: Show Answer


Q19) A contraceptive pill prevents ovulation by: Show Answer


Q20) Which mechanical device to control child birth is fitted on the cervix? Show Answer


Q21) Rapid decline in a population due to high mortality rate is: Show Answer


Q22) Growth of population of an area depends upon: Show Answer


Q23) The physiological capacity of a species of animals to produce that progeny in the absence of natural enemies, disease or other inhibiting factors is: Show Answer


Q24) The concept that "population tends to increase geometrically while food supply increase arithmetically" was put forward by: Show Answer


Q25) In India, human population is heavily weighed towards the younger age groups as a result of: Show Answer


Q26) Which mechanical means is used to cover the penis before coital activity? Show Answer


Q27) The best way to control population is: Show Answer


Q28) An IUCD is: Show Answer


Q29) Surgical removal of testes of males to control the population is: Show Answer


Q30) A permanent method of birth control is: Show Answer


Q31) Saheli, a female antifertility pill is used: Show Answer


Q32) Which of the following is 100% effective method of birth control? Show Answer


Q33) In the past, to control population, Family Planning Department has been advocating: Show Answer


Q34) Government-sponsored "Family Planning Programme" started in: Show Answer


Q35) Chemical method of birth control involves the use of: Show Answer


Q36) A contraceptive can be: Show Answer


Q37) Which of the following is a mechanical device of birth control? Show Answer


Q38) A sterilization technique is: Show Answer


Q39) In 1991, India population was: Show Answer


Q40) Which of the following is involved in test-tube baby production? Show Answer


Q41) Amniocentesis can reveal foetus's: Show Answer


Q42) In amniocentesis: Show Answer


Q43) Which of the following is pre-natal diagnostic technique? Show Answer


Q44) Test-tube baby is the one: Show Answer


Q45) Pre-natal defects in the foetus can be detected by: Show Answer


Q46) In India there is decline in female population as compared to males. This is because of: Show Answer


Q47) Which of the follwing is not a derivative of opium? Show Answer


Q48) Which of the following is not obtained from Cannabis indica? Show Answer


Q49) Which of the following drugs is responsible for production of an abnormal foetus? Show Answer


Q50) Consumption of alcohol causes: Show Answer


Q51) LSD is obtained from: Show Answer


Q52) Morphine is obtained from: Show Answer


Q53) Barbiturates and Valium are: Show Answer


Q54) Which of the following is most harmful derivative of opium? Show Answer


Q55) Tobacco smoke contains: Show Answer


Q56) Mental health is influenced by: Show Answer


Q57) Barbitrurates are extensively used as: Show Answer


Q58) The most important organ damaged by alcohol is: Show Answer


Q59) Bhang, charas, marijuana and hashish are obtained from: Show Answer


Q60) The continuous and excessive intake of alcohol causes: Show Answer


Q61) Which of the following diseases are included under global immunisation programme launched by WHO? Show Answer


Q62) Which of the following compounds can alter a person's thoughts, feelings and perceptions? Show Answer


Q63) ECT is: Show Answer


Q64) Mental diseases can be treated by: Show Answer


Q65) Select the vitamin deficiency reported in an alcoholic: Show Answer


Q66) Most serious form of mental illness is: Show Answer


Q67) Nicotine derived from tobacco plant is: Show Answer


Q68) Any chemical which causes loss of sensation is: Show Answer


Q69) Tobacco smoke causes inflammation of lung alveoli and causes: Show Answer


Q70) In an alcoholic, urine is generally: Show Answer


Q71) Which of the following chemicals is derived from urea melonic acid and used in inducing sleep? Show Answer


Q72) Select the correct statement from the ones gives below: Show Answer


Q73) The source of morphine is: Show Answer


Q74) BCG vaccine is against: Show Answer


Q75) Which one of the following is correct match: Show Answer


Q76) GIFT is: Show Answer


Q77) LSD is: Show Answer


Q78) THC is associated with: Show Answer


Q79) Marijuana is extracted from: Show Answer


Q80) In the production of test tube babies: Show Answer


Q81) Which one of the following matching part of a drug and its category? Show Answer


Q82) Test tube baby means a baby born when: Show Answer


Q83) July 11 is observed as: Show Answer


Q84) Loss of forests, urbanization and increasing pollution are due to: Show Answer


Q85) Ability of produce maximum offsprings is: Show Answer


Q86) Which of the following is a mechanical barrier used in birth control: Show Answer


Q87) Certain characteristic demographic features of developing countries are: Show Answer


Q88) Which one of the following depresses brain activity and produces feelings of calmness, relaxation and drowsiness? Show Answer


Q89) Who stated that human population grows geometrically? Show Answer


Q90) In 2003 population of India is expected to cross: Show Answer


Q91) Ratio between mortality and natality is: Show Answer


Q92) Which of the following is a technique of direct introduction of gametes into the oviduct? Show Answer


Q93) Zero growth means: Show Answer


Q94) The physiological capacity to produce offsprings is called: Show Answer


Q95) Which one of the following pairs is not correctly matched? Show Answer


Q96) Which one of the following is a matching pair of a drug and its category? Show Answer


Q97) Aspirin is a / an: Show Answer


Q98) A young drug addict used to show symptoms of depressed brain activity, feeling of calmness, relaxation and drowsiness. Possibly he was taking: Show Answer


Q99) Natality is the characteristic of a population which means: Show Answer


Q100) If birth rate is 100, death rate is 10 and number of individual in populataion group is 1000, then what will be the percentage of natural growth rate? Show Answer


Q101) In which of the following disorder, person will become hypersensitive about one's look? Show Answer


Q102) Diacetyl morphine is commonly known as: Show Answer


Q103) Homo sapiens sapiens appeared around fifty thousand years ago from archaic Homo sapiens that existed between: Show Answer


Q104) The maximum population size that can be supported by environment is called maximum carrying capacity. It depends upon: Show Answer


Q105) Average annual growth rate (in per cent) is calculated as: Show Answer


Q106) Which of the following is most populous country? Show Answer


Q107) The difference between the number of birth and that of death is the: Show Answer


Q108) First human population explosion took place due to: Show Answer


Q109) Adolescence is marked by: Show Answer


Q110) Interaction of alcohol and aspirin if consumed together is: Show Answer


Q111) Our growth rate has increased dramatically, which is most appropriate explanation? Show Answer