Download App

STD 11 - 2. Biology classification — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 2. Biology classification4 Marks
MCQ
'Viroids' differ from 'viruses' in being
  • ✓
    Naked $RNA$ molecules only
  • B
    Naked $DNA $ molecules only
  • C
    Naked $DNA$ packaged with viral genome
  • D
    Satellite $ RNA$  packaged with viral genome
✓

Answer

Correct option: A.
Naked $RNA$ molecules only
a
(a) Viruses are made up of proteins and nucleic acids while viroids are naked $RNA $ molecules.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

NEET STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Results of light reaction is/are
→
Mark the incorrect match
→
Beyond saturation point, the photosynthesis begins to decline because of

$I$.Photo inbibition     $II$. Photo-oxidation    $III$. Photo-reduction

Select the/correct option which matches with statement

→
Production of a human protein in bacteria by genetic engineering is possible because
→
Which of the following constituent of biological membrane
→
$RQ$ is always less than one in
→
Bordered pits are very common in
→
Which one of the following is a $C_4$ plant?
→
Which one of the following statements is correct?
a. Benign tumours show the property of metastasis.
b. Heroin accelerates body functions.
c. Malignant tumours may exhibit metastasis.
d. Patients who have undergone surgery are given cannabinoids to relieve pain.
→
The pigment phycoerythrin is characteristic of
→