INTRODUCTION TO CELL Flashcards

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1
Q

Define cell

A

Cells are the fundamental structural and functional unit of life and are the basic unit of life

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2
Q

What is the fundamental unit of life?

A

Cell

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3
Q

What is the field of study that focuses on cells’ structures and functions?

A

Cell biology

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4
Q

Define cell biology

A

Study of cells in all aspects of structures and functions

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5
Q

Who discovered and named cells while examining cork under a microscope?

A

Robert Hooke

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6
Q

What Robert hooke discovered?

A

Robert Hooke discovered and named cells

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7
Q

How Robert Hooke discovered and named cells ?

A

while examining cork under a microscope

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8
Q

When Robert Hooke discovered and named cells while examining cork under a microscope?

A

1665

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9
Q

Who discovered free-living cells in pond water for the first time ?

A

Anton von Leewwenhoek

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10
Q

Who was Robert hooke

A

An English scientist

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11
Q

When Anton von Leewwenhoek discovered free-living cells in pond water ?

A

1674

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12
Q

Who was Anton von Leewwenhoek?

A

A Dutch microscopist

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13
Q

Who discovered sperms?

A

Anton von Leewwenhoek

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14
Q

When Anton von Leewwenhoek discovered Sperms?

A

1678

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15
Q

Who was Robert Brown?

A

A Scottish botanist

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16
Q

What Robert Brown Discover

A

Discovered and named the nucleus in plant cells

17
Q

When Robert Brown Discover and name the nucleus in plant cell

A

1831

18
Q

Who was J.E. Purkinje?

A

A Czech animal physiologist

19
Q

Who coined the term “protoplasm” for the living fluid substance inside cells in 1839?

A

J.E. Purkinje

20
Q

What J.E. purkinje discovered?

A

Gave the termed Protoplasm for the living fluid substance present inside the cell.

21
Q

When J.E. purkinje gave the termed protoplasm?

A

1839

22
Q

Who established that the nucleus stores and transmits hereditary information?

A

Haeckel

23
Q

What Haeckel discovered about nucleus?

A

nucleus was responsible for storing and transmiting hereditary information

24
Q

When Haeckel established that the nucleus stores and transmits hereditary information?

A

1866