Free Printable Biological classification (2022)

1.

All protozoans are –

a)

(a) Saprophytes only

b)

(b) Parasites only

c)

(c) Predators only

d)

(d) Heterotrophs (parasites or predator) only

2.

Which one is correct about Trypanosoma?

a)

(a) They are flagellated protozoan

b)

(b) They are parasite

c)

(c) They cause sleeping sickness

d)

(d) All

3.

Coenocytic, multinucleate and branched mycelial habit is found in –

a)

(a) Basidiomycetes

b)

(b) Phycomycetes

c)

(c) Ascomycetes

d)

(d) Deuteromycetes

4.

Which of the following is used extensively in biochemical and genetical work?

a)

(a) Agaricus

b)

(b) Alternaria

c)

(c) Neurospora

d)

(d) Mucor

5.

Which of the following are edible ascomycetes delicacies?

a)

(a) Morels + Mushroom

b)

(b) Truffles + Toadstool

c)

(c) Morels + Trufles

d)

(d) Puffball + Mushroom

6.

Sexual reproduction is found in all except –

a)

(a) Deuteromycetes

b)

(b) Ascomycetes

c)

(c) Phycomycetes

d)

(d) Basidiomycetes

7.

Which of the following pair(s) is false?

a)

(a) Bladderwort - insectivorous

b)

(b) Venus fly trap - insectivorous

c)

(c) Cuscuta - Saprophytic

d)

(d) Cell wall of plant cell - mainly cellulosic

8.

Kingdom Animalia is characterised by –

a)

(a) Heterotrophic eukaryotic multicellular organisms having no cell wall in their cells

b)

(b) Reserve food - glycogen or fat

c)

(c) Holozoic nutrition

d)

(d) All

9.

Organisms called Methanogens are most abundant in a

a)

(a) Hot spring

b)

(b) Sulphur rock

c)

(c) Cattle yard

d)

(d) Polluted stream

10.

Select incorrect statement w.r.t eubacteria

a)

(a) Have very simple structure

b)

(b) Peptidoglycan nature of cell wall

c)

(c) Heterotrophs are most abundant in nature

d)

(d) Show most simple metabolic diversity

Biological classification (2022) - Quiz 2

Total questions: 10

Worksheet time: 5mins

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