Cell: the fundamental unit of life

Cell : the fundamental unit of life

Class 9

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Plant cell wall is made up of

Multiple Choice

The idea that all living things are composed of cells, the cell is the basic unit of structure and function, and all cells come from cells is known as the

• Theory of relativity

• Agenda Theory

• Cell Theory

• Theory of naturalization

Multiple Choice

Which scientist invented the first simple microscope?

• Jansen

• Hooke

• Van Leuwenhoek

• Newton

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Which scientist coined the term "cell"?

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The network of thread like material found in nucleus is called

(two words)

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Chromosomes are made up of DNA and

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DNA stands for

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Name the phenomena observed when a plant cell is placed in hypertonic solution.

Multiple Choice

Plasma membrane is

• Permeable

• Selectively Permeable

• Semi Permeable

• Impermeable

Multiple Choice

There are three tenets of the Cell Theory. Which of the following is NOT a tenet?

• Cells are the basic structure and function of life.

• All living things are made of one or more cells.

• The cell is the basic unit of matter.

• All cells come from preexisting cells.