Lectures 1 & 2 (intro + homeostasis) Flashcards

1
Q

Left Hypochondriac Region

A
  • 3
  • Spleen
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2
Q

Epigastric Region

A
  • 2
  • Stomach
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3
Q

Right Hypochondriac region

A
  • 1
  • Liver
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4
Q

Left Lumbar

A
  • 4
  • descending colon
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5
Q

umbilical region

A
  • also known as gastric region
  • 5
  • small intestine, transverse colon
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6
Q

right lumbar

A
  • 6
  • ascending colon
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7
Q

left inguinal

A
  • also known as left iliac
  • 9
  • sigmoid colon
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8
Q

hypogastric

A
  • also known as supra pubic
  • 8
  • bladder
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9
Q

right inguinal

A
  • also known as right iliac
  • 7
  • appendix
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10
Q

sections of the trunk

A
  • chest
  • abdomen
  • pelvis
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11
Q

positive feedback

A

strengthens a change in the controlled condition and moves it further from homeostasis

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12
Q

Bones of the upper limb

A
  • clavicle
  • scapula
  • humerus
  • radius (thumb side)
  • ulna (pinky side)
  • carpals
  • metacarpals
  • phalanges
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13
Q

Bones of the lower limb

A
  • ox coxae
  • femur
  • patella
  • tibia
  • fibula
  • tarsals
  • metatarsals
  • phalanges
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14
Q

Sections of os coxae

A
  • ilium
  • ischium
  • pubis
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15
Q

Tarsals

A
  • calcaneus
  • talus
  • navicular
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16
Q

carpals

A
  • scaphoid
  • capitate
  • hamate
  • pisiform
17
Q

Axial skeleton

A
  • Skull
  • Vertebrae
  • sternum
  • sacrum
  • coccyx
  • ribs
18
Q

Sternum

A
  • manubrium
  • sternal body
  • xyphoid process
19
Q

Scapula

A
  • spine of the scapula
  • acromion
  • coracoid process
20
Q

Sutures of the skull

A
  • coronal
  • sagittal
21
Q

Names for front and back

A
  • ventral (front)
  • dorsal (back)
22
Q

Sectioning planes

A
  • sagittal/longitudinal
  • coronal/frontal
  • transverse/axial
23
Q

Terms for above and below

A
  • superior/cranial/rostral
  • inferior/caudal
24
Q

terms for closer to and further from

A
  • proximal
  • distal
25
Q

terms for towards the center and towards the sides

A
  • medial
  • lateral
26
Q

anatomically speaking, what specifically is the arm and leg?

A

The section of the upper limb between the shoulder and elbow, the section of the lower limb between the pelvis and knee

27
Q

components of a feedback system

A

body condition is
- monitored (by receptors which detect stimuli)
- evaluated (by the control centre that receives the input and outputs a response)
- changed (by an effector that produces a response) if needed to maintain homeostasis

28
Q

terms for inner surface and outer surface

A

visceral surface and parietal surface

29
Q

Explain the homeostatic response to eating a sugary donut with respect to blood glucose

A
  • eating the donut increases blood sugar
  • detected by receptors in the pancreas
  • receptors send message to control centre (also the pancreas)
  • pancreas sends out a response as insulin
  • insulin goes to effectors (adipocytes and liver cells)
  • insulin binds to receptors and opens channels which allow glucose to enter, therefore decreasing blood sugar levels
30
Q

Explain the steps in the blood clotting process

A
  • broken blood vessel acts as the stimulus
  • platelets detect exposed binding sites and bind
  • platelets release TXA2 and ADP to attract more platelets
  • positive feedback loop where platelets act as receptors, control center and effectors
31
Q

Bodily cavities

A

Posterior aspect:
- cranial cavity
- vertebral canal
Ventral cavity consists of:
Thoracic cavity:
- mediastinum*
- pleural cavity
Abdominopelvic cavity:
- abdominal cavity
- pelvic cavity

32
Q

When fluid gathers in the pericardium, which procedure is used to prevent ____?

A

aspiration is used to prevent cardiac tamponade

33
Q

What is needed to terminate/control the blood clotting process?

A

PGI2

34
Q

Sections of the mediastinum and what each section contains

A
  • superior (esophagus, trachea)
  • anterior (thymus gland)
  • middle (pericardium)
  • posterior (esophagus, aorta, superior vena cava)
35
Q

terms for bending forwards and bending backwards

A

flexion and extension