Prepare for NEET Biology Biological Classification with MCQs & PYQs on NEET.GUIDE. Get free practice, previous year questions, and expert guidance to classify and identify organisms.
Select the wrong statements.
Statement A: 'All birds can fly.'
Statement B: 'The Earth orbits the Sun.'
Statement C: 'Water boils at 100 degrees Celsius at sea level.'
Statement D: 'Square is a type of rectangle.'
Which is of the following statements is incorrect?
Morels and truffles are edible delicacies.
Claviceps is a source of many alkaloids and LSD.
Conidia are produced exogenously and ascospores endogenously.
Yeasts have filamentous bodies with long thread-like hyphae.
Pinus seed cannot germinate and established without fungal association. This is because:
its embryo is immature.
it has obligate association with mycorrhizae.
it has very hard seed coat.
its seeds contain inhibitors that present germination.
Which one of the following is wrong for fungi?
They are both unicellular and multicellular.
They are eukaryotic.
All fungi possess a purely cellulosic cell wall.
They are heterotrophic.
Which one of the following is wrong for fungi?
They are both unicellular and multicellular.
They are eukaryotic.
All fungi possess a purely cellulosic cell wall.
They are heterotrophic.
Select the wrong statement.
Diatoms are microscopic and float passively in water.
The walls of diatoms are easily destructible.
‘Diatomaceous earth’ is formed by the cell walls of diatoms.
Diatoms are chief producers in the oceans.
Which of the following statements is wrong for viroids?
They have a protein coat.
Their RNA is single-stranded.
Their RNA is circular.
They are smaller than viruses.
Select the wrong statement.
Diatoms are microscopic and float passively in water.
The walls of diatoms are easily destructible.
‘Diatomaceous earth’ is formed by the cell walls of diatoms.
Diatoms are chief producers in the oceans.
