MCQ
'Viroids' differ from 'viruses' in being
- ✓Naked $RNA$ molecules only
- BNaked $DNA $ molecules only
- CNaked $DNA$ packaged with viral genome
- DSatellite $ RNA$ packaged with viral genome
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$I.$ thermoregulation
$II.$ regulation of sexual behavior
$III.$ expression of emotional reactions (e.g., excitement, pleasure, rage and fear)
$IV.$ memory
Choose the correct option