Organelles Flashcards

1
Q

Cell membrane

A

surrounds the cytoplasm of a cell, semi permiable

Gated fence around a factory

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2
Q

Cytoplasm

A

holds together the organelles within the cell

table/ chairs in a restaurant

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3
Q

mitochondria

A

the powerhouse of the cell

bettery

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4
Q

Lysosomes

A

breakdown food, that the cells can use to destroy older cells
cleanup crew

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5
Q

peroxisomes

A

break down hazardous materials

compost

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6
Q

rough endoplasmic reticulum

A

passageway that send/ delivers proteins throughout the cell. Has ribosomes. Plant/ animal
Hallways in school

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7
Q

Smooth endoplasmic reticulum

A

Passageway that continues to move proteins through the cell, makes lipids, breaks down toxic material
Plant/animal
Mailroom

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8
Q

Ribosomes

A

Makes proteins for the cell
Plant/ animal
Construction workers

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9
Q

Nucleolus

A

Is the brain of the nucleus, makes up about 25% of the nucleus
Rewrites RNA/ combines it with proteins
Yearbook committee

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10
Q

Nucleus

A

Control center, gives instructions and controls cells activities
Animal/plant
Main office

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11
Q

Chromatin

A

Mass of genetic material, that condenses to form chromosomes during cell division
Library

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12
Q

Cytoskeleton

A

Web of proteins in the cytoplasm that keeps the cell membrane from collapsing
Support beams

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