Cells Flashcards

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1
Q

Nucleus

A

“Control Center” Houses the cell’s DNA

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2
Q

Ribosome

A

Synthesize Proteins

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3
Q

Endoplasmic Reticulum (ER)

A

Assembles Proteins and Lipids

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4
Q

Golgi Apparatus

A

Modifies, sorts, and packages proteins for transport in the cell.

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5
Q

Vaculoes

A

Store Materials

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6
Q

Lysosomes

A

Break down and recycle trash within the cell

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7
Q

Chloroplasts

A

Convert solar energy into chemical energy

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8
Q

Mitochondria

A

Converts chemical energy into usable food.

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9
Q

Cell Wall

A

(Plant Cells only) Shapes, supports, and protects the cell.

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10
Q

Cell Membrane

A

(Both Plant and Animal Cells) Regulates materials entering and leaving the cell. Acts like a gate.

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11
Q

Passive Transport

A

Happens on its own

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12
Q

Active Transport

A

Requires ATP or another form of energy to work

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13
Q

Diffusion

A

An example of passive Transport.

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14
Q

Facilitated Diffusion

A

Another example of passive transport. Proteins in the membrane of the cell help materials cross the membrane that otherwise would not be able to. Like a draw bridge.

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15
Q

Molecular Transport

A

Like a pump for materials. Active Transport.

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16
Q

Bulk Transport

A

Large groups of molecules moving across the membrane. Active Transport.

17
Q

Chemical Formula for Photosynthesis

A

6CO2 + 6H20 —> C6H12O6 + 6O2

18
Q

Light Reactions

A

Light is required for them to function.

19
Q

Aerobic Respiration

A

Cellular respiration “with air”

20
Q

Anaerobic Respiration

A

Cellular Respiration in the lack of air

21
Q

Electron Carrier

A

A molecule that can carry Electrons

22
Q

ATP

A

The main source of energy inside a cell

23
Q

How is the energy in ATP released?

A

One of the chemical bonds on the phosphate is broken releasing the energy.

24
Q

Fermentation

A

The result of anaerobic respiration. Byproduct is lactic Acid which makes your muscles sore.

25
Q

Mitosis

A

The division of one cell into two identical daughter cells.

26
Q

Prophase

A

The first stage of Mitosis. DNA condenses and duplicates

27
Q

Metaphase

A

2nd Stage of Mitosis. Chromosomes line up along the center of the cell. Spindle fibers connect to each side of the chromosome.

28
Q

Anaphase

A

3rd Stage of Mitosis. Spindle fibers pull chromosomes away from each other into sister chromatids.

29
Q

Telophase

A

4th Stage of Mitosis. Chromosomes begin to unravel. Two separate cells have almost formed.

30
Q

Cytokenisis

A

The division of the cell into two cells.