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A &p2 > Quiz 1 > Flashcards

Quiz 1 Flashcards

1
Q

GIVE THE CHARACTERISTICS OF DIABETES MELLITUS

A

the inability to utilize glucose and it’s subsequent loss in the urine

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2
Q

NAME ONE PART OF THE SENSORY TUNIC/ LAYER OF THE EYE

A

Retina

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3
Q

WHAT IS THE MEDIAL ROTATION OF THE EYES CALLED?

A

Convergence

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4
Q

_____________ IS A GELATINOUS MASS THAT IS PART OF THE MACULAE

A

Otolith membrane

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5
Q

THE ____________ PRODUCES NEUROSECRETIONS, RELEASING AND INHIBITING HORMONES THAT CONTROLS THE PITUITARY

A

Hypothalamus

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6
Q

__________ IS A PROHORMONE THAT IS SPLIT BY ENZYMES INTO ACTH AND MSH

A

Pro-opiomelanocortin

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7
Q

NAME ONE OF THE NON‐DEPOLARIZING SUPPORTING CELLS FOUND IN THE RETINA

A

Horizontal cells

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8
Q

THE __________ LENS IS USED TO CORRECT THE HYPEROPIC/ FARSIGHTED EYE

A

Convex

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9
Q

WHAT IS THE CAUSE OF PRESBYOPIA?

A

Loss of elasticity of the lens over time

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10
Q

_ RESPOND TO INTERNAL STIMULI, OF THE SKELETAL MUSCLES, TENDONS/ JOINTS, LIGAMENTS, AND CONNECTIVE TISSUE COVERINGS OF BONES AND MUSCLES

A

Proprioceptors

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11
Q

WHICH FIBERS COMING FROM THE EYE(s) CROSS IN THE OPTIC CHIASMA

A

Medial optic fibers from left and right wye

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12
Q

Prey tend to have

A

Panoramic vision

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13
Q

WHAT ACCOMPANIES CONJUNCTIVITIS IN THE EYEBALL?

A

Redness

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14
Q

FIBERS FROM WHICH EYE(S) ARE FOUND IN THE RIGHT OPTIC TRACT?

A

Medial fibers from the left eye and lateral fibers from the right eye

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15
Q

Function of sclera aqueous humors

A

Reabsorbs aqueous humor

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16
Q

Name one part of vascular/ tunic layer

A

Choroid

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17
Q

Define audiometers

A

Determination of hearing acuity by exposing each ear to stimuli of varying frequency (Hz) and intensity (DB)

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18
Q

Gelatinous cup of the crusts ampullaris is called the

A

Ampulary cupula

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19
Q

THE MACULAE OF THE SACCULE AND UTRICLE ARE RESPONSIBLE FOR THE PERCEPTION OF WHAT TYPE OF EQUILIBRIUM, DYNAMIC OR STATIC?

A

Mechanism of static equilibrium

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20
Q

THE CRISTA AMPULLARIS OF THE SEMICIRCULAR CANALS ARE RESPONSIBLE FOR THE PERCEPTION OF WHAT TYPE OF EQUILIBRIUM, DYNAMIC OR STATIC?

A

Mechanism of dynamic equilibrium

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21
Q

_____________ IS A GELATINOUS MASS THAT IS PART OF THE MACULAE

A

Otolith membrane

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22
Q

_____________ ARE SMALL GRAINS OF CALCIUM CARBONATE FOUND IN THE MACULAE

A

Otolith

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23
Q

Vertigo

A

A sensation of dizziness and rotational movement when such movement is not occurring or has ceased

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24
Q

PTC IS ANOTHER NAME FOR THE CHEMICAL _______________.

A

Phenylthiocarbamide

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25
Q

LARGE ROUND PAPILLAE ARE CALLED?

A

Circumvillate Papillae

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26
Q

Anterior 2/3 of tounge

A

Facial nerve 7

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27
Q

PAPILLAE FOUND ON THE SIDE OF THE TONGUE ARE CALLED?

A

Foliate papillae

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28
Q

Posterior 1/3 of tounge

A

Glossopharngeal nerve 9

29
Q

NAME THE RECEPTOR CELLS OF THE SENSE OF TASTE

A

Gustatory cells

30
Q

Neurons in BLANK synapse with the olfactory nerves

A

Olfactory bulb

31
Q

Name of the organ of olfaction

A

Olfactory epithelium

32
Q

NAME THE STRUCTURES THAT EXTEND THROUGH THE OLFACTORY FORAMINA OF THE CRIBIFORM PLATE TO SYNAPSE WITH THE OLFACTORY BULb

A

Olfactory nerves

33
Q

SPECIALIZED RECEPTOR CELLS FOUND IN THE ROOF OF THE NASAL CAVITY ARE CALLED
________________

A

Olfactory receptor cells

34
Q

Sour taste

A

Hydrogen

35
Q

Which cranial nerve sends few afferent fibers that serve pharyngeal region

A

Vagus nerve 10

36
Q

One symptom of hypoglycemia

A

Anxiety

37
Q

THE VESSEL SYSTEM THAT SENDS HYPOTHALMIC HORMONES TO THE PITUITARY IS CALLED?

A

Hypophyseal portal system

38
Q

Name the receptor cells or the sense of taste

A

Gustatory cells

39
Q

MENTAL AND PHYSICAL SLUGGISHNESS IN ADULTS CAUSED BY HYPOSECRETION OF THYROXINE IS CALLED?

A

Myxedema

40
Q

Open and close pupil

A

Iris

41
Q

Scala media

A

Endolympth filled duct with vestibular membrane as roof

42
Q

Presbycusis

A

Old hearinf

43
Q

WHAT GLIAL CELLS ARE FOUND IN THE POSTERIOR PITUITARY/ NEUROHYPOPHYSIS?

A

Pituicytes

44
Q

IT IS THOUGHT THAT LOW PITCHED SOUNDS PEAKED ON THE BASILAR MEMBRANE CLOSE TO THE

A

Round window

45
Q

IT IS THOUGHT THAT HIGH PITCHED SOUNDS PEAKED ON THE BASILAR MEMBRANE CLOSE TO THE

A

Oval window

46
Q

IN THIS CONDITION, IF LARGE AMOUNTS OF PUS OR FLUID ACCUMULATE IN THE MIDDLE EAR CAVITY, AN EMERGENCY PROCEDURE CALLED _________________ MAY BE USED TO RELIEVE THE PRESSURE

A

Myringotomy / lancing the ear drum

47
Q

ADH AND OXYTOCIN ARE PRODUCED IN WHAT TWO NEURONAL REGIONS OF THE HYPOTHALAMUS?

A

Paraventricular nuclei / supraoptic nuclei

48
Q

FIBERS FROM WHICH EYE(S) ARE FOUND IN THE RIGHT OPTIC TRACT

A

Medial fibers from the left eye and lateral fibers from the right eye

49
Q

FIBERS/ AXONS FROM THE LATERAL GENICULATE NUCLEUS WILL BRANCH INTO THE _______________

A

Optic radiation

50
Q

FIBERS FROM WHICH EYE(S) ARE FOUND IN THE LEFT OPTIC NERVE?

A

Medial fibers from the left and right eye

51
Q

FIBERS/ AXONS FROM THE LATERAL GENICULATE NUCLEUS WILL BRANCH INTO THE _________________

A

Optic radiation

52
Q

THE SPECIALIZED MUSCLE CELLS THAT ARE FOUND WRAPPED IN SENSORY NERVE ENDING OF THE MUSCLE SPINDLE PROPRIOCEPTORS ARE CALLED?

A

Intrafusal fibers

53
Q

FIBERS FROM WHICH EYE(S) IS FOUND IN THE RIGHT OPTIC NERVE?

A

Fibers from the right eye

54
Q

What pituitary cells have no hormonal production function?

A

Chromophobes

55
Q

OPTIC TRACT FIBERS WILL SYNAPSE WITH WHAT PART OF THE BRAIN

A

Lateral Geniculate body of the thalamus

56
Q

DEFINE ACCOMMODATION

A

Ability of the eye to focus on objects closer than 20ft

57
Q

NAME ONE OF THE HORMONAL PRODUCTS OF THE THYMUS

A

Thymulin

58
Q

THE PROCESS BY WHICH THE BRAIN REFERS SENSATIONS TO THEIR USUAL POINT OF STIMULATION IS CALLED?

A

Projection

59
Q

NAME THE OPENING FROM WHICH RECEPTOR CELL MICROVILLI OF THE TASTE BUD PROJECT

A

Taste pore

60
Q

____________ REGULATES THE ENDOCRINE ACTIVITY OF THE CORTEX REGION OF THE ADRENAL GLAND

A

Adrenocorticotropic hormone acth

61
Q

WHAT IS THE FUNCTION OF CORTICOSTEROIDS?

A

regulating sodium reabsorption in the kidneys

62
Q

WHAT IS THE FUNCTION OF CORTICOSTEROIDS?

A

Regulating sodium reabsorption in kidneys

63
Q

WHAT IS THE FUNCTION OF CORTICOSTERONE?

A

Enable the body to resist long term stressors by increasing blood glucose levels

64
Q

WHAT IS THE FUNCTION OF CORTISOL (HYDROCORTISONE)?

A

Enable the body to resist long term stressors by increasing blood glucose levels

65
Q

IN THE CONVERGENCE REFLEX TEST DONE IN THE LAB WHAT WAS THE REACTION OF LOOKING AND FOCUSING AT A DISTANT OBJECT AND THEN FOCUSING AT A VERY CLOSE OBJECT BY THE EYES?

A

Regular eye movement and then medial eye movement to view close objects

66
Q

N THE ACCOMMODATION PUPILLARY REFLEX TEST DONE IN THE LAB WHAT WAS THE REACTION OF LOOKING AND FOCUSING AT A DISTANT OBJECT AND THEN FOCUSING AT A VERY CLOSE OBJECT BY THE PUPILS?

A

Pupil dilation followed by pupil constriction

67
Q

Oval window MODEL

A

where the stapes is connected to middle ear

68
Q

Round window MODEL

A

accommodate inner ear fluid

A &p2 (2 decks)

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