Anatomy And Physiology Cytology Flashcards

1
Q

Cytology

A

Is the study of cells

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2
Q

Cell

A

The basic Unit of life and the building block of tissues and organs

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3
Q

The Major parts of the cell

A

Plasma membrane
Cytoplasm
Nucleus
Organelles

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4
Q

What does the nucleus contain?

A

DNA

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5
Q

What is DNA

A

Genetic material that codes for proteins

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6
Q

What are proteins.

A

Major components of body structures and are part of enzymes and hormones which regulate all chemical reactions within the body

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7
Q

What di ribosomes do?

A

Synthesize proteins

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8
Q

Rough endoplasmic reticulum (ER)

A

Has ribosomes for synthesizing proteins

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9
Q

Smooth endoplasmic reticulum

A

Synthesizes lipids and carbohydrates

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10
Q

Golgi apparatus

A

Packages substances from the ER

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11
Q

Mitochondria

A

Syntnsines adenosine Triphosphate i.e. , ATP

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12
Q

What Is ATP

A

The body’s energy molecule.

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13
Q

Lysosomes

A

Digests molecules such as pathogens and worn out cell parts

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14
Q

Centrioles

A

Organize k move chromosomes during cell reproduction

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15
Q

Cilia

A

Extensions that move substances over the surface of the cell

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