Cells 2 Flashcards

(36 cards)

1
Q

Fluid between nucleus and plasma membrane (including organelles)

A

Cytoplasm

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2
Q

Fluid part of the cell (not include organelles)

A

Cytosol

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3
Q

Major fat found in cell membrane

A

Phospholipid

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4
Q

Protein that extends from one side of the membrary through the other side (often channel)

A

Integral protein

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5
Q

Protein that is embedded on only one side of the membrane

A

Peripheral protein

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6
Q

Fluid filled junction between two cells

A

Tight junction

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7
Q

Welding Junction between two cells (strong attachment)

A

Desmosome

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8
Q

Communicating junction between two cells

A

Gap junction

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9
Q

“Clump” of material within the cell not surrounded by the membrane

A

Inclusion

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10
Q

Organelles that are surrounded by phospholipid Bilayers

A

Membranous organelles

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11
Q

Examples of non-membranous organelles

A

Cytoskeleton, centrosome, ribosome

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12
Q

Example of anucleate cell

A

Red blood cell

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13
Q

Example of multinucleated cell

A

Skeleton muscle sale

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14
Q

“Stringy” form of DNA is a non-dividing cell

A

Chromatin

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15
Q

Proteins that are complexed with DNA in chromatin to help DNA hold the shape

A

Histones

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16
Q

Condensed DNA (in this form during mitosis)

17
Q

Organelle That makes ribosomal components

18
Q

Organelles that generate ATP through cellular respiration

19
Q

Organelles Surrounded by two phospholipid memories

A

Nucleus and mitochondria

20
Q

Organelle surrounded by membrane with pores

21
Q

Non-membranous organelle that makes proteins

22
Q

Organelles that create proteins for use inside the cell

A

Free ribosomes

23
Q

Organelle that creates protein for use outside the cell

A

Rough endoplasmic reticulum

24
Q

Membranous organelle that synthesizes fats and plays a role in carbohydrate metabolism and detoxification

A

Smooth endoplasmic reticulum

25
Membranous organelle that packages for export
Golgi apparatus
26
Organelles that have digestive enzymes to destroy old cell structures
Lysosomes
27
Membranous organelle that detoxifies harmful substances
Peroxisome
28
Structures that create the cytoskeleton of the cell
Microtubules, microfilaments
29
Examples of cell structures made of microtubules
Cilia, flagella, mitotic spindle
30
The microtubule organizing center of the cell
Centrosome
31
Steroid fat found in cell membrane
Cholesterol
32
Singular form of mitochondria
Mitochondrion
33
Two organelles involved in the formation of Lysosomes
Rough ER and Golgi apparatus
34
Organelle that sound contain proteases, polysaccharidses and lipases
Lysosome
35
Two centrioles are found inside of this non-membranous organelle
Centrosome
36
Extensions of the plasma membrane to increase surface area of a cell
Microvilli