Organelles Functions Flashcards

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1
Q

Serves as a scaffold that helps determine the cell’s shape and organize the cellular component

A

Cytoskeleton

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2
Q

Aids Movement of organelles within the cell, of chromosomes during cell division and of whole cells such as phagocytes

A

Cytoskeleton

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3
Q

The most famous moving cells are

A
  1. Sperm
  2. Cancer Cells
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4
Q

Types of Filaments (3 types)
arranged according to size

A
  1. Microfilament
  2. Intermediate Filament
  3. Microtubules
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5
Q

The pericentriolar matrix of the centrosome contains tubulins that build microtubules in nondividing cells.

A

Centrosome

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6
Q

The pericentriolar matrix of the centrosome forms the mitotic spindle during cell division

A

Centrosome

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7
Q

Non dividing cells which become dividing cells

A

Sperm and Ovules become zygote

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8
Q

moves fluids along cell’s surface

A

Cilia

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9
Q

Moves entire cell

A

flagellum

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10
Q

Synthesizes protein destined for insertion in the plasma membrane or secretion from the cell

A

Ribosomes associated with endoplasmic reticulum

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11
Q

Synthesizes proteins used in the cytosol

A

Free Ribosomes

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12
Q

babies need

A

Calcium and Protein

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13
Q

synthesizes glycoproteins and phospholipids that are transferred into cellular organelles, inserted into the plasma membrane or secreted during exocytosis

A

Rough Endoplasmic Reticulum

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14
Q

Synthesizes fatty acids and steroids, such as estrogens and testosterone

A

Smooth Endoplasmic Reticulum

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15
Q

inactivates or detoxifies drugs and other potentially harmful substances

A

Smooth Endoplasmic Reticulum

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16
Q

Removes phosphate group from glucose-6-phosphate

A

Smooth Endoplasmic Reticulum

17
Q

Stores and releases calcium ions that trigger contraction in muscle cells

A

Smooth Endoplasmic Reticulum

18
Q

Modifies, sorts, packages and transports proteins received from the rough ER.

A

Golgi Complex

19
Q

Forms secretory vesicles that discharge processed proteins via exocytosis into extracellular fluid

A

Golgi Complex

20
Q

Forms membrane vesicles that ferry new molecules to the plasma membrane

A

Golgi Complex

21
Q

Forms transport vesicles that carry molecules to other organelles, such as lysosomes

A

Golgi Complex