Cell Organelles Flashcards

1
Q

What are the 4 categories of organelles?

A

Genetic, Energy, Manufacturing, Support

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2
Q

What are the 3 Genetic Organelles?

A

Nucleus, Nucleolus, Ribosomes

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3
Q

What is the function of the Nucleus?

A

To make DNA and RNA

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4
Q

What organelle makes DNA and RNA?

A

Nucleus

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5
Q

What is the function of the Nucleolus?

A

To make ribosomes

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6
Q

Where is the Nucleolus located?

A

In the Nucleus

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7
Q

What organelle makes ribosomes?

A

Nucleolus

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8
Q

What is the function of Ribosomes?

A

To make proteins

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9
Q

What organelles make proteins?

A

Ribosomes, Rough ER

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10
Q

What are the 6 Manufacturing Organelles?

A

Rough ER, Smooth ER, Golgi Apparatus, Lysosomes, Chloroplasts, Peroxisomes

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11
Q

What is the function of the Rough ER?

A

To make and store
proteins

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12
Q

What is the function of the Smooth ER?

A

To make and store lipids

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13
Q

What is the visual difference between Rough and Smooth ER?

A

Rough has ribosomes on the outside, smooth does not

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14
Q

What is the function of the Golgi apparatus?

A

To transport macromolecules

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15
Q

What organelle transports macromolecules?

A

The Golgi apparatus

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16
Q

What is the function of Lysosomes?

A

To digest nutrients, bacteria, and damaged parts of the cell

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17
Q

What organelle digests nutrients and other parts of the cell?

A

Lysosomes

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18
Q

True or False? Lysosomes are not found in most plant cells

A

True

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19
Q

What is the function of Vacuoles?

A

To store H2O and chemicals

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20
Q

What organelle stores H2O and chemicals?

A

Vacuoles

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21
Q

Which type of cell has one large vacuole?

A

Plant cells

22
Q

Which type of cell has many smaller vacuoles?

A

Animal cells

23
Q

What is the function of Peroxisomes?

A

To break down toxins and H2O

24
Q

What organelle breaks down toxins and H2O?

A

Peroxisomes

25
What are the 2 Energy Organelles?
Mitochondria and Chloroplasts
26
What is the function of Mitochondria?
To convert food energy into ATP
27
What organelle converts food energy into ATP?
Mitochondria
28
What is the function of Chloroplasts?
To convert light energy into sugars
29
What organelle converts light energy into sugars?
Chloroplasts
30
What are the 3 Support Organelles?
Cytoskeleton, Plasma Membrane, Cell Wall
31
What is the function of the Plasma/Cell Membrane?
Control what molecules go in and out of the cell
32
What organelle controls what goes in and out of the cell?
Plasma/Cell Membrane
33
What is the function of the Cytoskeleton?
Maintain the cell's shape, control cell movement along with movement within the cell
34
What organelle maintains the cell's shape and controls all of the cell's movements?
Cytoskeleton
35
What are pieces of the Cytoskeleton?
Microtubules, filaments, cilia, flagella, centrioles
36
What is the function of the Cell Wall?
Protect and maintain the cell and its shape, and contain cellulose
37
What organelle protects the cell, maintains its shape, and contains cellulose?
Cell Wall
38
What organelles are present in plant cells but not animal cells?
Chloroplasts, Cell Wall, Central Vacuole
39
What are the major lipids of the Plasma Membrane?
Phospholipids
40
What things do all cells have?
Cytoplasm, DNA, Ribosomes
41
Which type of cell is the oldest?
Prokaryotes
42
Which type of cell is single celled?
Prokaryotes
43
Prokaryotes are Single Celled or Multi-Celled?
Single Celled
44
Which type of cell is Multicellular?
Eukaryotes
45
Which type of cell lacks a nucleus and organelles?
Prokaryotes
46
Which type of cell includes bacteria and archaea?
Prokaryotes
47
Which type of cell has a nucleus and organelles?
Eukaryotes
48
Which type of cell includes animals, plants and fungi?
Eukaryotes
49
What is the function of Cytoplasm?
To hold everything in the cell in place
50
What is the path of a protein in the cell?
Ribosome -> Rough ER -> Golgi
51
What organelle makes and stores lipids?
Smooth ER
52