words, regions, cavities, membranes Flashcards

1
Q

where is the cranial cavity?

A

in the brain

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2
Q

where is the dorsal-body cavity?

A

back of the back from from vertebral to cranial cavity

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3
Q

where is the vertebralcavity?

A

from the cranial cavity to the bottom of the spine(brain stem to spinal cord)

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4
Q

where is the thoracic cavity and what is inside it?

A

where the heart and lungs sit(lungs,trachea, heart, mediastinum, diaphragm)

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5
Q

what is the mediastatinum?

A

upper region of the thoracic cavity between the two lungs(heart also considered the pericardial mediastatinum)

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6
Q

where is the abdominal cavity and what is inside it?

A

located under thoracic cavity, (holds stomach intestines appendix, spleen, gallbladder, esophagus, colon, small intestine caecum)

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7
Q

where is the pelvic cavity?

A

under abdominal cavity in-between pelvis(holds reproductive organs)

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8
Q

what is the diaphragm?

A

muscle between thoracic and abdominal cavity(contracts releases with breathing)

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9
Q

what is the abdomino-pelvic cavity?

A

abdominal and pelvi cavity combined

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10
Q

what is the ventral body cavity?

A

holds thoracic and abdomino-pelvic cavity

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11
Q

where is the right hypochondriac region?

A

right side of abdominal cavity(cartilage of ribcage to bottom, right side of in-between ribcage)

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12
Q

where is the epigastric region?

A

in-between rib cage above belly button

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13
Q

where is the right lateral region?

A

end of ribcage to top of hip right of belly button

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14
Q

where Is the umbilical region?

A

diaphragm to top of hips, middle(belly button)

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15
Q

where is the pubic region?

A

below belly button end of penis to top of hips

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16
Q

where is the right inguinal region?

A

top of hip bone to ball and socket joint

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17
Q

what is a visceral membrane?

A

lining that covers each organ

18
Q

what is the parietal membrane?

A

lines the walls of body cavities, thoracic

19
Q

what is in-between the visceral and parietal membrane?

A

fluid-filled space

20
Q

what is the Aorta?

A

large artery leaving the heart with oxygen rich blood

21
Q

what does the right atrium do?

A

brings in “blue” blood - no oxygen in blood, then goes to
the right ventricle

22
Q

what does the right ventricle do?

A

still “blue” blood, then moves into lungs, picks up oxygen and goes to left atrium

23
Q

what does the left atrium do?

A

red blood(oxygen rich) from the lungs, then goes to left ventricle

24
Q

what does the left ventricle do?

A

red blood leaves the heart from here (through aorta)

25
Q

what is the duodenum?

A

structure that attaches the stomach to the small intestines (filled with enzymes from liver and pancreas)

26
Q

what is the sternum?

A

solid chest bone which
ribs are attached to - in front of heart

27
Q

what is the midline?

A

middle of the body

28
Q

what is the medial?

A

towards the middle of the body

29
Q

what is the lateral?

A

farther away from the midline(middle of body)

30
Q

what does superior mean?

A

above another body part

31
Q

what does inferior mean?

A

below another body part

32
Q

what does anterior mean?

A

towards the front

33
Q

what does posterior mean?

A

towards the back

34
Q

what does bilateral mean?

A

two of each structures( two legs)

35
Q

what does ipsilateral mean?

A

structures on the same side(right kidney and right leg)

36
Q

what does contralateral mean?

A

structure on oppostie side(right leg contralateral to left leg)

37
Q

what does proximal mean?

A

part that is attached closer to the trunk than another body part(elbow is proximal to wrist)

38
Q

what does distal mean?

A

part that is attached farther away from the trunk than another body part(wrist is distal to the elbow)

39
Q

what does superficial mean?

A

near the surface(skin)

40
Q

what does deep mean?

A

more internal parts(internal organs)