Intro to A&P Flashcards

1
Q

Least Complex to Most Complex

A

1.Chemical
2.Cellular
3.Tissue
4.Organ
5.Organ System
6.Organism

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2
Q

Chemical

A

smallest structure of matter. determines shape & function. ex: solid, liquid, gas

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3
Q

Cytology

A

study of cells

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4
Q

Cells

A

smallest structure to perform all vital life function

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5
Q

Histology

A

study of tissues

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6
Q

Tissues

A

cells working together for a common funtion

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7
Q

Primary tissue types

A

Epithelial
Connective
Muscle
Neural

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8
Q

Epithelial Tissue

A

exposed surface; skin

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9
Q

Connective Tissue

A

fills spaces, provides structure, support, stores energy

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10
Q

Muscle Tissue

A

movement; skeletal, smooth, cardiac

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11
Q

Neural

A

carry information

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12
Q

Organ

A

2 or more tissues working together

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13
Q

How many Organ Systems are there?

A

11

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14
Q

Integumentary System

A

protect, temperature regulation, sensory; skin, sweat glands, nails

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15
Q

Skeletal System

A

support, protect tissues, store minerals, form blood cells; bones, cartilage

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16
Q

Muscular System

A

produce movement, support, generates heat; skeletal muscles, tendons

17
Q

Nervous System

A

directs immediate response; brain, spinal cord, nerves

18
Q

Endocrine System

A

long term changes, metabolic activity, control changes in development; thyriod, pituitary, harmones

19
Q

Cardiovascular System

A

transport cells & dissolved materials; heart, blood, vessels

20
Q

Lymphatic System

A

against infection, return tissue fluids to blood; spleen, tonsils, ____ vessels & nodes

21
Q

Respiratory System

A

delivers air of gas exchange, produce sound; lungs, nasal cavities, trachea

22
Q

Digestive System

A

process food, absorb nutrients; stomach, small & large intestine

23
Q

Urinary System

A

eliminate excess water, salts & waste; kidney, bladder

24
Q

Reproductive System

A

female; ovaries, can reproduce
male; testes, produce sperm & harmones

25
Q

Anatomical

A

front; palms facing up

26
Q

Quadrants & Regions

A

4 quadrants , 9 regions

27
Q

Names of Regions

A

R/L Hypochondriac
R/L Lumbar
R/L Inguinal
Epigastric
Umbilical
Hypogastric

28
Q

Upper Region

A

R/L hypochondriac
Epigastric

29
Q

Middle Region

A

R/L Lumbar
Umbilical

30
Q

Lower Region

A

R/L Inguinal
Hypogastric

31
Q

Frontal Plane

A

front & back

32
Q

Sagittal Plane

A

left & right

33
Q

Transverse Plane

A

top & bottom