In Linnaeus’ time, the number of Kingdoms of living organisms was

1.	2	2.	3
3.	4	4.	5

The bacterial cell wall is composed of a unique compound called
1. Hemicellulose
2. Chitin
3. Peptidoglycan
4. Phospholipid

Fungi can be distinguished from other living organisms by
1. Presence of chitinous cell wall
2. Structure of cell membrane
3. Mode of nutrition
4. Multicellular body organization

Chlamydomonas and Chlorella are now kept in the Kingdom
1. Plantae
2. Fungi
3. Monera
4. Protista

After Animalia and Plantae, the first Kingdom to be created was
1. Monera
2. Protista
3. Archaea
4. Fungi

Match the bacteria in Column I with its shape in Column II and select the correct option from the codes given below:

Codes

Which of the following will not be involved in sexual reproduction in fungi?

Chrysophytes:

1. Only I and II are correct
2. Only I and III are correct
3. Only II and III are correct
4. I, II and III are correct

In the symbiotic relation lichen, the mycobiont does not:
1. prepare food for the other partner
2. provide shelter to the other partner
3. absorb mineral nutrients for the other partner
4. absorb water for the other partner

Which group of bacteria are important decomposers, helpful in production of antibiotics and curd from milk and fix nitrogen in legume plants?
1. Photosynthetic autotrophs
2. Chemosynthetic autotrophs
3. Heterotrophs
4. Methanogens