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Question Detail

Which blood group is known as Universal donor ?

  • A+
  • A-
  • AB
  • O

Answer: Option D

Similar Questions :

1. Mango contains which vitamins ?

  • A and C
  • B and C
  • A and B
  • B and E

Answer: Option A

2. Which crop helps in nitrogen fixation ?

  • Maize
  • Beans
  • Potatos
  • Rice

Answer: Option B

3. Which one of the following air pollution can affect blood stream leading to death ?

  • Cadmium
  • Asbestos dust
  • Carbon monodioxide
  • Lead

Answer: Option C

4. Plants synthesise protein from ?

  • fatty acids
  • amino acids
  • starch
  • sugar

Answer: Option B

5. What is scientific name of man ?

  • Rana tigrina
  • Canis familaris
  • Felis domestica
  • Homo sapiens

Answer: Option D

Explanation:

Rana tigrina is scientific name of Frog.

Canis familaris is scientific name of Dog.

Felis domestica is scientific name of Cat.

Read more from - Biology Questions Answers
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  • Prachi 6 years ago

    I liked each and every questions and it is too easy .

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