Basic Introduction to Cell Flashcards

1
Q

It serves as storage for hereditary information (nucleus or nuecleiods)

A

Deoxyribonucleic Acid (DNA)

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2
Q

It is a fluid surrounding the structures of the cell

A

Cytoplasm

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3
Q

It controls what goes in and out of the cell

A

Plasma membrane

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4
Q

Site of protein synthesis

A

Ribosomes

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5
Q
  • It means “before nucleus”
  • Simplest organism, and are very small
  • No membrane bound organelles
  • One-celled organisms: Bacteria and Archaea
A

Prokaryotic cell

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6
Q

Eu means what

A

True

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7
Q

Karyon refers to

A

Nucleus

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8
Q
  • Contains organelles surrounded by membranes
  • Found in most living organisms
A

Eukaryotic cell

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9
Q

It carry out genetic control of the cell

A

Nucleus and Ribosomes

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10
Q

Organelles involved in the manufacture, distribution, and breakdown of molecules

A

Endomembrane System

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11
Q

Energy processing

A

Mitochondria

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12
Q

Provides structural support, movement, and communication between cells

A

Plasma membrane, cell wall, cytoskeleton

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13
Q
  • Membrane enclosing the nucleus.
  • Protein-lined pores allow material to move in and out
A

Nuclear envelope

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14
Q

DNA plus associated proteins

A

Chromatin

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15
Q

Condensed region where ribosomes are formed

A

Nucleolus

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16
Q

Form the mitotic spindle and maintain cell shape

A

Microtubules

17
Q

Microtubule-organizing center

A

Centrosome

18
Q

Fibrous proteins that hold organelles in place

A

Intermediate filaments

19
Q

Fibrous proteins; form the cellular cortex

A

Microfilaments

20
Q

Digests food and waste materials

A

Lysosome

21
Q

It modifies proteins

A

Golgi apparatus

22
Q

Produces energy

A

Mitochondria

23
Q

Associated with ribosomes; makes secretory and membrane proteins

A

Rough Endoplasmic reticulum

24
Q

Makes lipids

A

Smooth Endoplasmic reticulum

25
Q

Channels that connect two plant cells

A

Plasmodesmata

26
Q

Maintains cell shape

A

Cell wall

27
Q

Filled with cell sap that maintains pressure against cell wall

A

Central Vacuole

28
Q

Contains chromatin, a nuclear envelope, and a nucleolus

A

Nucleus

29
Q

Stores pigment

A

Plastid

30
Q

Site of photosynthesis

A

Chloroplast