Cell Structure Flashcards

1
Q

Surrounds the cell, controls the movement of materials both into and out of the cell, semi-permeable - some materials can pass through and some cannot.

A

Cell Membrane

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2
Q

Cell Membrane

A

Surrounds the cell, controls the movement of materials both into and out of the cell.

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3
Q

Controls all the life functions of the cell, surrounded by a porous nuclear membrane, inside are chromosomes, which are made from DNA. LIFE FUNCTION: regulation

A

Nucleus

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4
Q

Nucleus

A

Controls all the life functions of the cell, surrounded by a porous nuclear membrane, inside are chromosomes, which are made from DNA. LIFE FUNCTION: regulation

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5
Q

Fluid-like material that fills the space between the nucleus and the cell membrane

A

Cytoplasm

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6
Q

Cytoplasm

A

Fluid-like material that fills the space between the nucleus and the cell membrane

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7
Q

Makes (synthesizes) proteins

A

Ribosomes

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8
Q

Ribosomes

A

Makes (synthesizes) proteins

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9
Q

Where are the 2 locations of Ribosomes?

A

Cytoplasm: makes proteins which stay in the cell
Attached to Endoplasmic Reticulum: Makes proteins which leave the cell

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10
Q

Found inside the nucleus, synthesizes ribosomes

A

Nucleolus

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11
Q

Nucleolus

A

Found inside the nucleus, synthesizes ribosomes

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12
Q

A network of channels that transports substances mad in the cell

A

Endoplasmic Reticulum

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13
Q

Endoplasmic Reticulum

A

A network of channels that transports substances mad in the cell

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14
Q

Surrounds the nucleus and is covered in ribosomes. It transports proteins.

A

Rough ER

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15
Q

Rough ER

A

Surrounds the nucleus and is covered in ribosomes. It transports proteins.

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16
Q

Not covered in ribosomes, produces fat and carbohydrates

17
Q

Smooth ER

A

Not covered in ribosomes, produces fat and carbohydrates

18
Q

Called the powerhouse of the cell because it produces energy through the process of cellular respiration.

A

Mitochondria

19
Q

Mitochondria

A

Called the powerhouse of the cell because it produces energy through the process of cellular respiration.

20
Q

They modify, sort, and package proteins. Proteins come here after moving through the rough ER and then released from the cell.

A

Golgi Bodies

21
Q

Golgi Bodies

A

They modify, sort, and package proteins. Proteins come here after moving through the rough ER and then released from the cell.

22
Q

Storage sacs in the cell

23
Q

Vacuole

A

Storage sacs in the cell

24
Q

Stores waste materials and helps digest food in one=celled organisms, break down damaged or old cell parts in multi-cellular organisms.

A

Lysosome, aka suicide sac of the cell

25
Lysosome, aka suicide sac of the cell
Stores waste materials and helps digest food in one=celled organisms, break down damaged or old cell parts in multi-cellular organisms.
26
Pair of cylinder shaped structures that aid in cell division, only found in animal cells.
Centrioles
27
Centrioles
Pair of cylinder shaped structures that aid in cell division, only found in animal cells.
28
A non-living structure which surrounds, supports, and protects the plant cells only.
Cell Wall
29
Cell Wall
A non-living structure which surrounds, supports, and protects the plant cells only.
30
Acts as both skeleton and muscle for a cell
Cytoskeleton
31
Cytoskeleton
Acts as both skeleton and muscle for a cell
32
Only in plant cells, contain the green pigment chlorophyll, carry out the process of photosynthesis, which is how green plants make their own food.
Chloroplasts
33
Chloroplasts
Only in plant cells, contain the green pigment chlorophyll, carry out the process of photosynthesis, which is how green plants make their own food.
34
Anton Van Leeuwenhoek
invented single lens microscope
35
Robert Hooke
developed a more modern microscope and used it to examine cork, named cells after monk cells
36
developed a more modern microscope and used it to examine cork, named cells after monk cells
Robert Hooke
37
invented single lens microscope
Anton Van Leeuwenhoek