Bacillus, Coccus, Vibrio, and Spirillum are four basic shapes of:-

1. Bacteria

2. PPLO

3. Mycoplasma

4. Both (2) and (3)

Mode of nutrition in euglenoids is:

1. Photosynthetic

2. Heterotrophic

3. Chemosynthetic

4. Both 1. & 2.

Bacterial structure and behaviour are respectively:-

1. Simple, Simple

2. Complex, Simple

3. Simple, Complex

4. Complex, Complex

All given statements stand true with respect to Lichens, except

1. These are indicators of ${\mathrm{SO}}_2$ pollution, as shown by there abundance in these areas

2. Breathing pores help in gas exchange, these are found on the lower surface of the thallus

3. This association is also termed as helotism

4. Crustose lichens are pioneers of rock succession

According to the five-kingdom classification system, which of the following kingdom has multicellular/loose tissue level body organization?

1. Protista

2. Plantae

3. Animalia

4. Fungi

Absence of sex organs, general absence of asexual spores and plasmogamy by means of somatogamy are features characteristic to

1. Ascomycetes

2. Deuteromycetes

3. Basidiomycetes

4. Phycpmycetes

Choose the odd one out with respect to slime moulds

Neurospora, Ustilago and Agaricus are similar in presence of ____________ during sexual life cycle

1. Endogenous megaspore

2. Dikaryophase

3. Esogenous meiospore

4. Basidiocarp

Which of the following does not belong to the kingdom Protista?

1. Euglena

2. Dinoflagellates

3. Amoeba

4. Spirulina

Dikaryon phase appears during sexual reproduction of

1. Mushroom

2. Alternaria

3. Albugo

4. Mucor