Question

natch the following
a) nitrogen fixing bacteria - edward jenner
b) mushroom - rhizobium
c) vaccine - virus
d) common cold - fungi​

Answer 1

Answer:

a : 2

b : 4

c : 1

d : 3

Explanation:

hope it will help you...

Answer 2

a) Nitrogen fixing bacteria - Rhizobium

b) Mushroom - Fungi

c) Vaccine - Edward Jenner

d) Common cold - Virus

Explanation:

• Rhizobium:

1. It is a soil bacterium that helps in the process of nitrogen fixation in leguminous plants.  
2. This organism converts atmospheric nitrogen into ammonia which can be readily taken by plants for their growth and development.

• Mushroom is an umbrella shaped fungus that is highly rich is proteins.  

• Vaccine :

1. A preparation which contains a minute quantity of the disease causing germ or a part of the germ is called as Vaccine.  
2. Edward Jenner made a first attempt to control a dreadful infectious disease (small pox) by the method called vaccination.  
3. He was the discoverer of small pox vaccine (first vaccine).

• Common cold is caused by a virus called Rhino virus. When this virus attaches on the nose/throat lining, the cold starts.