Which one single organism or the pair of organisms is correctly assigned to its or their named taxonomic group?

1.	Paramecium and Plasmodium belong to the same kingdom as that of Penicillium
2.	Lichen is a composite organism formed from the symbiotic association of algae and a protozoan
3.	Yeast is used in making bread and brew is a fungus
4.	Nostoc and Anabaena are examples of Protista

Maximum nutritional diversity is found in the group:

1. Fungi

2. Animalia

3. Monera

4. Plantae

Virus envelope is known as:
1. capsid
2. virion
3. nucleoprotein
4. core

Infectious proteins are present in:
1. geminiviruses
2. prions
3. viroids
4. satellite viruses

T.O. Diener discovered a:
1. free infectious RNA
2. free infectious DNA
3. infectious protein
4. bacteriophage

The thalloid body of a slime mould (Myxomycetes) is known as:
1. protonema
2. Plasmodium
3. fruiting body
4. mycelium

What is common about Trypanosoma, Noctiluca, Monocystis, and Giardia?
1. These are all unicellular protists
2. They have flagella
3. They produce spores
4. These are all parasites