Free Biological Classification (Daily Quiz: 1) NEET Biology Questions & Answers with Detailed Explanation & Full Review

Question-1

In five kingdom system, the main basis of classification is

(a) structure of cell wall

(b) structure of nucleus

(c) mode of nutrition

(d) asexual reproduction

Question-2

Potato spindle tuber disease is caused by

(a) Viroids

(b) Virus

(c) Lichens

(d) Fungi

Question-3

Ustilago caused plant diseases are called smuts because

(a) they develop sooty masses of spores

(b) they parasitise cereals

(c) mycelium is black

(d) affected parts become completely black

Question-4

Which of the following shows coiled RNA strand and capsomeres?

(a) Tobacco mosaic virus

(b) Polio virus

(c) Measles virus

(d) Retrovirus

Question-5

What is true for archaebacteria?

(a) All fossils

(b) All halophiles

(c) All photosynthetic

(d) Oldest living beings