Ch 10 endocrine system & 11 Blood Flashcards

1
Q

what hormones influence blood glucose levels?

A

glucagon (increase), insulin (decrease)

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2
Q

what hormones regulated blood calcium levels?

A

calcitonin, parathyroid hormone

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3
Q

where is melatonin produced?

A

The pineal gland

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4
Q

where are receptors for water-soluble hormones located?

A

On the cell surface

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5
Q

whats the most abundant cell type in blood?

A

Red Blood Cells (also called erythrocytes)

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6
Q

what cell carries respiratory gases?

A

Red blood cells

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7
Q

which WBCs are granulocytes and agranulocytes?

A

Basophils, neutrophils, and eosinophils are granulocytes. Lymphocytes and Monocytes, on the other hand, are agranulocytes

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8
Q

what antigens does Blood Type A, B, AB, and O contain?

A

Type A ( B antigens ) type B ( A antigens ) type AB ( both A and B antigens ) type O ( neither )

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9
Q

which WBC is the most abundant? Least abundant?

A

Neutrophils are the most abundant. Basophils are the least abundant WBCs

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10
Q

Lifespan of RBC?

A

110 - 120 days

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11
Q

What hormones increases production of RBC (from kidney?)

A

Erythropoietin

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12
Q

Which blood clotting factor does NOT require vitamin K to function properly?

A
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13
Q

what protein is the most abundant in plasma?

A

Albumin is the most abundant protein in the blood and accounts for about 50 percent of all plasma proteins.

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14
Q

What makes up hemoglobin?

A
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15
Q

What are the layers of the heart?

A

epicardium, myocardium, and endocardium.

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16
Q

What cavity is the heart located in?

A

thoracic cavity

17
Q

What is pulmonary / systemic circulation?

A
18
Q

Understand well the order of blood flow through the heart (and which chambers/arteries are oxygenated and deoxygenated)

A
19
Q

understand the anatomy of the exterior and interior heart

A
20
Q

Know the electrical flow of the heart

A
21
Q

Know the waves and meanings on and ECG reading

A
22
Q

what is diastole and systole?

A

Systole occurs when the heart contracts, pumping blood out, while diastole takes place when the heart relaxes after contraction.

23
Q

what is hardening of arteries called?

A
24
Q

know different tunics of blood vessels

A
25
Q

know branching of subclavian artery through upper limb and iliac artery through lower limb

A