(B) The nucleus was first described by the Scottish botanist $Robert \ Brown$ in $1831$. He observed it while studying the cells of orchid roots. Robe

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(B) The nucleus was first described by the Scottish botanist $Robert \ Brown$ in $1831$. He observed it while studying the cells of orchid roots. Robert Hooke discovered the cell,while Anton van Leeuwenhoek was the first to observe living cells.

Class 11 Biology Cell: The Unit of Life Nucleus and Chromosomes

Easy

Which scientist discovered the nucleus?

A
Robert Hooke
B
Robert Brown
C
Anton van Leeuwenhoek
D
Flemming

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Class 11

Biology Questions

Chapter

Cell: The Unit of Life

Subtopic

Nucleus and Chromosomes

What do $a$ and $b$ represent in the given figure,respectively?

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Different types of chromosomes can be recognised by the position of the following separating the two arms.

Easy

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Which organelle controls the activities of the cell?

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The shape of chromosomes can be identified by which of the following?

Medium

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Which structure appears like 'beads-on-string'?

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Which scientist discovered the nucleus?

Similar Questions

What do $a$ and $b$ represent in the given figure,respectively?

Different types of chromosomes can be recognised by the position of the following separating the two arms.

Which organelle controls the activities of the cell?

The shape of chromosomes can be identified by which of the following?

Which structure appears like 'beads-on-string'?

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