General Science - Biology (Biology,Zoology,Botany) MCQ's




All Questions are from Year - 2018 or older

Question 1 :
The animal which has become extinct recently in India happens to be

  1. Golden cat
  2. Cheetah
  3. Wooly wolf
  4. Rhinoceros
  

Question 2 :
370 Blood groups were discovered by

  1. Altmann
  2. Landsteiner
  3. Losch
  4. Ronald Ross
  

Question 3 :
What is contained in Chlorophyll ?

  

Question 4 :
Saliva helps in the digestion of which thing?

  

Question 5 :
The causative agent of Tuberculosis is

  1. Mycobacterium
  2. Aspergillus
  3. Rhabdovirus
  4. HIV
  

Question 6 :
Who was the first to isolate Gene?

  

Question 7 :
Which major chemical compound found in human kidney stones?

  

Question 8 :
Which among the following living being has respiratory organ but does not have brain ?

  1. crab
  2. starfish
  3. blood succor
  4. silverfish
  

Question 9 :
To which group of blood an universal recipient belongs?

  1. A group
  2. B group
  3. 0 group
  4. AB group
  

Question 10 :
The hybrid between horse and donkey is called

  1. Pony
  2. Colt
  3. Mule
  4. Zebra
  

Question 11 :
The age Of trees is determined by its :

  1. girth
  2. height
  3. growth rings
  4. general appearance
  

Question 12 :
A plant with compound leaves is

  1. Papaya
  2. Coconut
  3. Peepal
  4. Hibiscus
  

Question 13 :
Tetanus is caused by

  1. Clostridium
  2. Virus
  3. Bacteriophage
  4. Salmonella
  

Question 14 :
Pituitary gland is situated In

  1. the base of the heart
  2. the base of the brain
  3. the neck
  4. the abdomen
  

Question 15 :
By whom was oral polio vaccine discovered?

  

Question 16 :
White lung disease is prevalent among the workers of:

  1. paper industry
  2. Cement industry
  3. Cotton industry
  4. Pesticide Industry
  

Question 17 :
What is the Branch of science which deals with the study of skin of man?

  

Question 18 :
Which amongst the following is largest endocrine gland in the body?

  1. Thyroid
  2. Parathyroid
  3. Adrenal
  4. Pituitary
  

Question 19 :
Ginger is a stem and not a root because

  1. It stores food material
  2. It grows horizontal in the soil
  3. It has nodes and internodes
  4. It lacks chlorophyll
  

Question 20 :
The disease caused by Asbestos is :

  1. Emphysema
  2. Paralysis
  3. Diarrhea
  4. Dysentery
  

Question 21 :
Study of field crops is called

  1. Pomology
  2. Agronomy
  3. Olericulture
  4. Floriculture
  

Question 22 :
Which among the following helps in circulation of blood?

  1. Arithrocytus
  2. Blood platelets
  3. Monocytes
  4. Lymphocytes
  

Question 23 :
Edward Jenner is related with which disease?

  

Question 24 :
Which from the following diseases usually spreads through milk? '

  1. Tuberculosis
  2. Jaundice
  3. Diphtheria
  4. Cholera
  

Question 25 :
Which of the following is incorrect?

  1. AIDS is retroviral disease
  2. AIDS is transmitted by homo and hetero-sexual contact
  3. AIDS was first recognised in USA in 1981
  4. AIDS causes ano-genital warts
  

Question 26 :
Scurvy is a disease which is caused due to the deficiency of vitamin

  1. A
  2. K
  3. C
  4. B12
  

Question 27 :
Animals do not have enzyme systems which enable them to make use of the energy from :

  1. fat
  2. water
  3. protein
  4. carbohydrate
  

Question 28 :
The ph value of human blood is__?

  

Question 29 :
Flat footed camels can walk easily in sandy deserts because

  1. pressure on the sand is decreased by increasing the area of the surface in contact
  2. pressure on the sand is increased by increasing the area of the surface in contact
  3. pressure on the sand is decreased by decreasing the area of the surface in contact
  4. pressure on the sand is increased by decreasing the area of the surface in contact
  

Question 30 :
Dolly the World s First cloned animal was a

  1. sheep
  2. cow
  3. goat
  4. pig
  
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