Kingdom Protista: Chrysophytes Past Year (2016 - 2018) MCQs Biological Classification Botany NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

Which of the following organisms are known as chief producers in the oceans?
1. Dinoflagellates
2. Diatoms
3. Cyanobacteria
4. Euglenoids

Subtopic: Kingdom Protista: Chrysophytes |

91%

From NCERT

NEET - 2018

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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 producers in the oceans
4.	Diatoms are microscopic and float passively in water

Subtopic: Kingdom Protista: Chrysophytes |

92%

From NCERT

NEET - 2016

To view explanation, please take trial in the course.

NEET 2023 - Target Batch - Aryan Raj Singh

Hints

To view explanation, please take trial in the course.

NEET 2023 - Target Batch - Aryan Raj Singh