Question
Select the wrong statement:
The walls of diatoms are easily destructible
Diatomaceous earth is formed by the cell walls of diatoms
Diatoms are chief producers in the oceans
Diatoms are microscopic and float passively in water
the walls of diatoms are embedded with silica and thus the walls are indestructible . Therefore, the statement that they are easily destructible is incorrect. The other statements are correct: they form diatomaceous earth , are chief producers in the oceans , and are microscopic organisms that float passively in water currents .
This question aligns with the NEET BIOLOGY syllabus, specifically targeting concepts from Biological Classification . Mastering this topic is crucial for scoring well in the upcoming medical entrance examinations. Solving conceptually related problems will help you understand the nuances of these concepts and improve your problem-solving speed.
More Biological Classification Questions
Which, among the following, are the smallest living cells, known without a definite cell wall, pathogenic to plants as well as animals and can survive without oxygen?
Which one single organism or the pair of organisms is correctly assigned to its or their named taxonomic group?
Given below is the diagram of a bacteriophage. In which one of the options, all the four parts A, B, C and D are correct?
Chrysophytes, euglenoids, dinoflagellates and slime moulds are included in the kingdom:
Which of the following statements is wrong for viroids?
Cell wall is absent in:
Which one of the following sets of items are correctly categorised with one exception in it? | | Items | Category | Exception | | :--- | :--- | :--- | :--- | | (a) | Kangaroo, Koala, Wombat | Australian Marsupials | Wombat | | (b) | Plasmodium, Cuscuta, Trypanosoma | Protozoan parasites | Cuscuta | | (c) | Typhoid, Pneumonia, Diphtheria | Bacterial diseases | Diphtheria | | (d) | UAA, UAG, UGA | Stop codons | UAG |
Infectious proteins are present in:
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