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Study of factors connected with the improvement of human race ?

  • Evolution
  • Embryology
  • Euthenics
  • Eugenics

Answer: Option D

Explanation:

Evolution - Study of origin of life and formation of new species.

Embryology - Study of fertilization of egg, formation of zygote and development of embryo.

Euthenics - Study of environmental conditions contributing to improvement of human beings.

Similar Questions :

1. What provides instant energy ?

  • Fat
  • Carbohydrates
  • Protein
  • Vitamin

Answer: Option B

2. Who invented Insulin ?

  • Christian Bernard
  • Stenach
  • Edwards and Stepto
  • Banting

Answer: Option D

Explanation:

Christian Bernard invented Heart Transplantation,

Stenach invented Sex hormone,

Edwards and Stepto invented first test tube baby.

3. Which of the following gases readily combines with the haemoglobin of the blood?

  • Carbon monoxide
  • Methene
  • Oxygen
  • Nitrogen dioxide

Answer: Option A

4. Milk is poor source of

  • Calcium
  • Iron
  • Copper
  • Sodium

Answer: Option B

5. Algae is

  • Unicellular
  • Colonial
  • Filamentous
  • All of above

Answer: Option D

Read more from - Biology Questions Answers
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