Chap 1 human body Flashcards

1
Q

Anatomy

A

Branch of science that studies the structure of the body.

Ex. Anatomy describes what the heart looks like, how big it is, what it’s made of, how it’s organized, and where it’s located.

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2
Q

The word anatomy comes from

A

Greek word meaning dissect

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3
Q

Physiology

A

Branch of science that describes how the body functions.

Ex. Physiology describes how the heart pumps blood and why the pumping of blood is essential for life.

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4
Q

Pathophysiology

A

Branch of science that describes the consequences of the improper functioning of the body.

Ex. How a body part functions when a person has a disease.

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5
Q

Organs

A

Group of tissue that performs a specialized function, such as the lungs.

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6
Q

Homeostasis

A

Ability of the body to maintain a constant internal environment.

Ex. Temperature staying the same

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7
Q

Sagittal

A

Divides the body lengthwise into right and left portions.

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8
Q

Frontal

A

Divides the body into anterior( ventral) and posterior(dorsal) portions.

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9
Q

Transverse

A

Divides the body horizontally, creating an upper (superior) and a lower (inferior) body.

Ex. A cross section

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10
Q

Frontal

A

Another word for frontal is coronal

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11
Q

Abdominal

A

Anterior trunk just below the ribs

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12
Q

Antecubital

A

Area in front of the elbow

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13
Q

Axillary

A

Armpit

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14
Q

Brachial

A

Arm

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15
Q

Buccal

A

Cheek area; cavity between the gum and cheek

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16
Q

Cephalic

A

Head

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17
Q

Cervical

A

Neck region; throat

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18
Q

Cranial

A

Nearer to the head

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19
Q

Digital

A

Fingers, toes

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20
Q

Femoral

A

Thigh area; femoral artery

21
Q

Flank

A

Fleshy area along each side between the lower ribs and the top hip bones

22
Q

Inguinal

A

Area where the thigh meets the trunk of the body; often called the groin

23
Q

Oral

A

Mouth

24
Q

Orbital

A

Area around the eye

25
Q

Patellar

A

Front of the knee over the kneecap

26
Q

Pedal

A

Foot

27
Q

Plantar

A

Sole of the foot

28
Q

Pubic

A

Genital area

29
Q

Sternal

A

Middle of the chest ( over the breastbone area)

30
Q

Umbilical

A

Navel

31
Q

Posterior region; Caudal

A

Near the lower region of the spinal column (near the tailbone)

32
Q

Deltoid (posterior region)

A

Rounded area of the shoulder closest to the arm

33
Q

Gluteal (Posterior region)

A

Buttocks

34
Q

Lumbar (Posterior region)

A

Area of the back between the ribs and the hips

35
Q

Occipital

A

Back of the head

36
Q

Popliteal (Posterior)

A

Behind, or back of, the knee area

37
Q

Scapular (Posterior)

A

Shoulder blade area

38
Q

Viscera

A

Internal organs of the body

39
Q

Dorsal cavity

A

Body cavity located toward the back part of the body; divided into the cranial and spinal cavities

40
Q

Ventral cavity

A

Cavity located toward the front part of the body; divided by the diaphragm into the upper thoracic cavity and lower abdominopelvic cavity

41
Q

Cranial cavity

A

Part of the dorsal cavity that contains the brain

42
Q

Spinal (vertebral) cavity

A

Contains the spine

43
Q

Thoracic cavity

A

Upper part of the ventral cavity superior to the diaphragm; filled largely by the lungs and heart

44
Q

Mediastinum

A

Space between the lungs that contains the heart and pericardial cavity, trachea, thymus gland, esophagus, and large blood vessels

45
Q

Pericardial cavity

A

thoracic cavity Located within the mediastinum and contains the heart and great vessels

46
Q

Pleural cavities

A

Thoracic cavities that contain the lungs

47
Q

Quadrants

A

Division of a surface into four parts; the abdominopelvic area is divided into 4 parts RUQ, RLQ, LUQ, LLQ

48
Q

Abdominopelvic cavity

A

Part of the ventral cavity that lies inferior to the diaphragm; includes the upper abdominal cavity and lower pelvic cavity

49
Q

Nine regions

A

Right hypochondriac region
Epigastric region
Left hypochondriac region

Right lumbar region
Umbilical region
Left lumbar region

Right iliac region
Hypogastric region
Left iliac region