The walls of diatoms are easily destructible

Select the wrong statement.
(1) The walls of diatoms are easily destructible,
(2) ‘Diatomaceous earth’ is formed by the cell walls of diatoms.
(3) Diatoms are chief prohucers in the oceans.
(4) iatoms are microscopic and float passively in water.

Anurag Mishra Professor Asked on 31st July 2016 in Biology.
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  • 1 Answer(s)

    Option 1 is wrong because cell wall of diatoms are sillicious which is very hard and almost impossible to destruction.

    samdvn Newbie Answered on 12th December 2016.
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