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Diabetes is caused by lack of ?

  • Sugar
  • Calcium
  • Vitamin
  • Insulin

Answer: Option D

Similar Questions :

1. Photosynthesis generally takes place in which parts of the plant?

  • Steam and leaf
  • Leaf and other chloroplast bearing plants
  • Bark and leaf
  • Roots and chloroplast bearing plants

Answer: Option B

2. Study of fossils is called

  • Psychiatry
  • Paleontology
  • Pomology
  • Phycology

Answer: Option B

Explanation:

Psychiatry - is treatment of mental diseases.

Pomology - is study of fruits and fruits plants.

Phycology - is study of algae.

3. Study of internal structure of organism is called :

  • Agrostology
  • Agronomy
  • Anatomy
  • Agrology

Answer: Option C

Explanation:

Agrostology - Study of grass

Agronomy - Science of soil management and production of crop.

Agrology - Soil science dealing with production of crop.

4. Among the biotic components of the ecosystem, the producer system is ?

  • Sea
  • Rivers
  • Green Plants
  • Animals

Answer: Option C

5. What is Pollination ?

  • germination of pollen grains
  • growth of pollen tube in ovule
  • transfer of pollen from anther to stigma
  • visiting flowers by insects

Answer: Option C

Read more from - Biology Questions Answers
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