Biology MCQ: Practice Questions & Answers (Telugu) - Page 72

BiologyEasyBiological Classification

1421.

which classification system had been given whittaker ?

A

binomial classication

B

5 kingdom classification

C

artificial classification

D

3 domain classification

BiologyEasyBiological Classification

1422.

Viruses are non-cellular organisms but replicate themselves once they infect the host cell. To which of the following kingdom do viruses belong to?

A

Protista

B

Fungi

C

None of the above

D

Monera

BiologyEasyBiological Classification

1423.

Virus have

A

DNA or RNA core, protein coat

B

DNA or RNA core, plasma membrane

C

DNA containing nucleus, lipid envelope

D

DNA core, Lipid coat

BiologyEasyBiological Classification

1424.

Viroids were discovered by

A

Woese

B

Pasteur

C

Iyengar

D

Diener

BiologyEasyBiological Classification

1425.

TMV virus was discovered by

A

S L Miller

B

Ivanowsky

C

W M Stanley

D

Pasteur

BiologyEasyBiological Classification

1426.

The salest gymnosperm is

A

Zamia sp.

B

Eucalypts sp.

C

Wolffia sp.

D

Sequoia sp.

BiologyEasyBiological Classification

1427.

The region where bacterial genome resides is termed as

A

Nucleus

B

Cytoplasma

C

Nucleoid

D

Ribosome free region

BiologyEasyBiological Classification

1428.

The plant cell without chloroplast is

A

Algae

B

Fungi

C

Bryophytes

D

Pteridophytes

BiologyEasyBiological Classification

1429.

The name virus was given by

A

Ivanowsky

B

Pasteur

C

Diener

D

Hershey

BiologyEasyBiological Classification

1430.

The main structural component of virus is

A

nucleic acid

B

protein

C

nucleic acid and protein

D

nucleic acid or protein

BiologyEasyBiological Classification

1431.

The five-kingdom classification was proposed by

A

R.H.Whittaker

B

C.Linnaeus

C

Roxberg

D

Virchow

BiologyEasyBiological Classification

1432.

The first land plant on earth was

A

Bryophytes

B

pteridophte

C

gymnosperms

D

angiosperms

BiologyEasyBiological Classification

1433.

The biggest and dominant group is

A

Bryophytes

B

pteridophytes

C

gymnosperms

D

angiosperms

BiologyEasyBiological Classification

1434.

Symbiotic relationship is found in

A

Algae

B

Fungi

C

Bryophytes

D

Lichens

BiologyEasyBiological Classification

1435.

Some bacteria thrive in extreme environment conditions such as absence of oxygen, high salt concentration, high temperature and acidic pH. Name them

A

Cyanobacteria

B

Eubacteria

C

Archaebacteria

D

Streptococcus

BiologyEasyBiological Classification

1436.

Protista include

A

Paramecium, Euglena, Dinoflagellates

B

Hydra, Amoeba, Paramecium

C

Yeast, Euglena, Dinoflagellates

D

Mushroom, Paramecium, Euglena

BiologyEasyBiological Classification

1437.

pre-fertilized endosperms is characterstics of

A

bryophytes

B

pteridophyte

C

angiosperms

D

gymnosperms

BiologyEasyBiological Classification

1438.

Organisms living in salty areas are called as

A

Thermoacidophiles

B

Methanogens

C

Halophiles

D

Heliophytes

BiologyEasyBiological Classification

1439.

On the basis of structural form lichen are

A

All of three

B

Crustose

C

Foliose

D

Fruticose

BiologyEasyBiological Classification

1440.

Naked cytoplasm, multinucleated and saprophytic is the characteristics of

A

Slime moulds

B

Monera

C

Protista

D

Fungi

Biology : Practice Questions and Answers

Biology : Practice Questions and Answers