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NBS > Physiology Respiratory (9%) Endocrinology (9%) > Flashcards

Physiology Respiratory (9%) Endocrinology (9%) Flashcards

1
Q

What is thr function of a lipoprotein

A

Keeps lungs expanded

decrease surface tension

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2
Q

What disease can occur with no surfactant

A

Hyaline Membrane Disease

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3
Q

What is it called when CO2 enters blood stream and causes O2 to dissociate from Hemoglobin

A

Bohr Effect

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4
Q

What is it called when CO2 combines with hemoglobin

A

Haldane Effect

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5
Q

What controls the oxygen concentration on the alveoli

A

Rate of absorption of oxygen into th blood

Rate of entry of new O into the lungs by breathing

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6
Q

What is the Pneumotaxic Center

A

It turns off inspirattory center before overespansion of lungs

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7
Q

What is the Hering Bruer Reflex

A

Strech receptors in bronchi prevents over strehing of lungs

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8
Q

What is the Apneustic Center

A

Prevents the turn off of insipratory center

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9
Q

The adenohypophysis is which portion of the pituitary gland

A

Anterior

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10
Q

Where is the adenohypophysis formed from embryo

A

Rathkes Pouch

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11
Q

What are the hormones secreted from the Adenohypophysis

A 
GH
TSH
Prolactin
FSH
LH
ACTH
MsH
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12
Q

The neurohypophysis is located in which portion of the pituitary gland

A

Posterior

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13
Q

Where is thw neurohypophysis is formed from the embryo

A

Neural Ectoderm

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14
Q

What are the hormones released from the Neurohypophysis

A

ADH
Oxytocin
ADH

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15
Q

What is the function of the pancreas

A

regulates blood sugar

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16
Q

What are the hormones released from pancreas

A

Insulin: Beta Cells
Glucgaon: a cells

17
Q

Which organs reguate blood Ca

A

Parathyroid
Vit D
Thyroid

18
Q

What effect does the parathyroid hormones have

A

Increase blood Ca

Decrease P

19
Q

What effect does Vit D and the Thyroid have

A

Decrease blood Ca

Increase P

20
Q

What are the hormones associated with the Adrenal Medulla

A

MEN
Medulla
Epi
Noepi

21
Q

What effect does the hormones with the adrenal medulla have

A

Increase HR
Increase BP
Increase blood glucose

22
Q

Whata re the tree parts to the Adrenal Cortex

A

Zona Glomerlosa
Zona Fasciculata
Zona Reticularis

23
Q

What is the function of the zona glomerulosa

A

Regulates salt balance

24
Q

What is the function of the Zona Fasciculata

A

Regulates blood sugar

25
Q

What is the function of the Zona Reticularis

A

Secondary sex characteristics

26
Q

What are the effects of the Adrenal Cortex

A

Salt, Sweet, Sex
Reabsorb Na and secrete K
Increase blood glucose
Hair growth

NBS (22 decks)

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