NEET UG 2006 — Biological Classification

Curing of tea leaves is brought about by the activity of:

The causative agent of mad-cow disease:

The thalloid body of a slime mould (myxomycetes) is known as:

What is common about Trypanosoma. Noctiluca, Monocystis and Giardia?

The bacterium (Clostridium botulinum) that causes botulism is:

Which of the following environmental conditions are essential for optimum growth of Mucor on a piece of bread? (I) Temperature of about $25^{\circ} \mathrm{C}$ (II) Temperature of about $5^{\circ} \mathrm{C}$ (III) Relative humidity of about $5 \%$ (IV) Relative humidity of about $95 \%$ (V) A shady place (VI) A brightly illuminated place Choose the answer from the following options.