Cell Structure Flashcards

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1
Q

What are the three things that all cells have in common

A

cell membrane,cyptoplasm,DNA

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2
Q

What are the two broad catagories of cells

A

Eukaryotic cells /Prokaryotic

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3
Q

Where can you find Eukaryotic cells

A

You can find them in plants and animals

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4
Q

What are the big differences between Eukaryotic cells and Prokaryotic cells

A

Eukaryotic: Nucleus,no inclosed orginells
Prokaryotic: No Nucleus, Membrane, inclosed orginells(mitochondria,lysosome)

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5
Q

Where is the genetic material contained in a Prokaryotic cell

A

Not in the Nucleus

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6
Q

Where is the genetic material contained in a Eukaryotic cell

A

Inside of the nucleus

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7
Q

What is an example of a Prokaryotic cell

A

Bacteria

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8
Q

What job does the nucleus do and what does it contain

A

It is the cells controll center and contains DNA

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9
Q

What is the tangled spreadout form found inside of the nucleus’s membrane called

A

Chromatin

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10
Q

when a cell is ready to divide what structures does the DNA condese into

A

Chromosomes

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11
Q

What makes Ribosomes inside of the nucleus

A

Nucleolus

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12
Q

What do Ribosomes do after they leave the nucleus

A

make proteins, Float around in the Cytoplasm

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13
Q

what are the two different types of endoplasmic reticulum

A

Rough endoplasmic reticulum(rER): where ribasomes will attach to it
Smooth endoplasmic reticulum (sER):Dont have ribosomes attached to it

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14
Q

What is the Endoplasmic reticulum(ER)

A

It is a membrane enclosed passage way for transporting materials such as the proteins synthesised by ribosomes

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15
Q

What does a Vacuole and what does it do

A

Vacuoles are a sac like structure that store materials

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16
Q

What does the vacuole store in a plant cell

A

Water

17
Q

What do Lysosomes do

A

They are the trash collectors of the cell that take in damaged or worn out cell parts

18
Q

How do lysosomes break down debris

A

They do this with the nezyme

19
Q

What is a Mitochondria

A

It is the orginel that is the power house for all cells

20
Q

What does the Mitochondria to

A

The Mitochondria makes ATP molecules that provide the energy for all the cells activities

21
Q

Where does photosynthesis happen

A

In the chloroplast it does this with a pigment called Chlorophyll

22
Q

What cell has a cell wall

A

Plant cells

23
Q

Where is the cell wall

A

On the outside of the cell membrane

24
Q

What is the only human cell that has a flagellum

A

Sperm cell

25
Q

What is flagellum

A

its a little tail that can help a cell move or propel itself

26
Q

What do all cells have

A

All cells have cytoplasm, and genetic material

27
Q

What does both plant and animal cells have?

A

They both have mitochondria