Caleb Human Anatomhy Flashcards

1
Q

Is the blood in the pulmonary artery oxygen-rich or oxygen-poor?

A

Oxygen-poor

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2
Q

What heart chamber did the pulmonary artery come from?

A

Right Ventricle

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3
Q

Where will blood from the pulmonary artery travel next?

A

Lungs

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4
Q

Blood flowing through the left side of the heart is oxygen-rich or oxygen-poor?

A

Oxygen-rich

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5
Q

A drop of blood in the inferior vena cava is oxygen-rich or oxygen-poor

A

Oxygen-poor

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6
Q

Which heart chamber will the vena cava enter next?

A

Right Atrium

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7
Q

Where will the drop of blood flow after the right atrium?

A

Tricuspid Valve

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8
Q

Which side of the heart muscle is the thickest?

A

Left side

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9
Q

Why is the left side of the heart muscle the thickest?

A

Needs to generate more pressure to pump oxygen-rich blood

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10
Q

Strings that connect the AV valves with the papillary muscles

A

Chordae Tendineae

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11
Q

The innermost layer of the heart

A

Endocardium

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12
Q

Another name for the left AV valve

A

Bicuspid valve

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13
Q

The tough, loose-fitting outer layer of the sac covering the heart

A

Fibrous pericardium

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14
Q

The lower, pumping chambers of the heart

A

Ventricles

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15
Q

The upper chambers of the heart

A

Atria

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16
Q

This area in the pericardium contains fluid

A

Pericardial space

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17
Q

The innermost layer of the sac covering the heart

A

Serous pericardium

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18
Q

Another name for the right AV valve

A

Tricuspid valve

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19
Q

The muscle layer of the heart

A

Myocardium

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20
Q

The outermost layer of the heart

A

Epicardiud

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21
Q

The muscular wall dividing the right and left ventricles

A

Interventricular septum

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22
Q

The three major body fluids are lymph, interstitial, and

A

Blood Plasma

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23
Q

Name 4 kinds of white blood cells

A

Neutrophils, Eosinophils, Basophils, Lymphocytes

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24
Q

Someone with B+ blood type can donate to people with what blood types?

A

B+ and AB+ blood types

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25
Q

What protein is responsible for transporting oxygen inside red blood cells?

A

Hemoglobin

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26
Q

Cell fragments that work to stop bleeding in a damaged vein are called

A

Platelets

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27
Q

One disease associated with problems in blood function

A

Anemia

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28
Q

What is the name for the muscular wall of the heart?

A

Myocardium

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29
Q

What is the name of the outermost membrane surrounding the heart?

A

Pericardium

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30
Q

Which heart chamber has the thickest myocardial wall?

A

The left ventricle

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31
Q

What order does blood flow through

A

Tricuspid valve, Right ventricle, Pulmonary valve, Left atrium, Bicuspid valve, Left ventricle

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32
Q

What valve separates the left ventricle from the aorta?

A

The aortic valve

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33
Q

What heart chamber receives blood from the superior vena cava?

A

The right atrium

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34
Q

These blood vessels provide oxygenated blood to the heart wall

A

Coronary arteries

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35
Q

What is the largest artery in the body?

A

Aorta

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36
Q

What blood vessel returns blood from the lower part of the body to the heart?

A

The inferior vena cava

37
Q

Larger blood vessels that travel away from the heart are called

A

Arteries

38
Q

Larger blood vessels that travel toward the heart are called

A

Veins

39
Q

Exchange of gasses between blood and cells occurs only across these vessels

A

Capillaries

40
Q

The middle layer of blood vessel wall is called

A

Tunica media

41
Q

The only wall layer present in capillaries is

A

Endothelium

42
Q

The force exerted on the walls of arteries when blood is called

A

Blood Pressure

43
Q

Blood vessels undergo _____when they need to increase their diameter and they undergo _____ when they need to decrease their diameter

A

Vasodilation, Vasoconstriction

44
Q

The major artery that brings blood from the aorta to the brain and can be felt pulsing in your neck

A

Carotid artery

45
Q

The major vein that brings blood back to the heart from the head and neck

A

Jugular vein

46
Q

Name a secondary lymphatic organ

A

Spleen

47
Q

The lymphatic organ that directly filters arterial blood

A

Spleen

48
Q

The lymphatic organ where T cells mature is the

A

thymus

49
Q

The lymphatic organ where B cells mature is the

A

Bone marrow

50
Q

These are produced by B cells to stick to bacteria and stop their growth

A

antibodies

51
Q

The immune defense that is “always on/always there”

A

innate

52
Q

The immune defense that requires priori exposure and is specific with memory

A

adaptive

53
Q

The first white blood cell to respond to an infection

A

Neutrophils

54
Q

The first antibody produced in response to infection

A

lgM

55
Q

The common tube/pathway through which air and food travel in the

A

pharynx

56
Q

_____ _______ is the primary waste product that is produced by cells and must be breathed out

A

Carbon Dioxide

57
Q

What is the order in which air flows through the respiratory tract right outside the nose

A

Pharynx, Larynx, Trachea, Bronchi, Bronchioles, Alveoli

58
Q

The amount of air moved in a quiet breath is called

A

Tidal Volume

59
Q

The amount of air that can breathed in beyond a quiet breath is called

A

Inspiratory Reserve Volume

60
Q

What is the name of the mucous- secreting cells that line the trachea?

A

Goblet Cells

61
Q

Which of the following is not found in normal, healthy urine? Protein, Sodium, Potassium

A

Protein

62
Q

The functional unit of the kidney is the

A

Nephron

63
Q

The kidneys are responsible for the liquid waste that exits your body as ____ while ensuring that proper nutrients return to your _________

A

urine, bloodstream

64
Q

The movement of solutes out of blood and into kidney tubules is _______________ and the movement of solutes out of the tubules back into the blood is called _______________

A

Secretion, reabsorption

65
Q

The capillaries from which plasma is filtered into the kidney tubules are

A

glomerular capillaries

66
Q

The tube that carries urine out of the kidney is the _________ and the tube that carries urine out of the bladder is the _________________

A

ureter, urethtra

67
Q

The outer layer of the kidney is the ______ and the inner layer of the kidney is the ____________

A

cortex, medulla

68
Q

Caffeine is a ____________, meaning it speeds up urine production

A

diuretic

69
Q

In which organ does not most of the absorption of nutrients occur

A

Small intestine

70
Q

Name the three digestion phases

A

Cephalic, Gastric, and intestinal phase

71
Q

In which organ are carbs digested?

A

Mouth and small intestine

72
Q

In which organs are fats digested?

A

Small intestine

73
Q

In which organs are proteins digested?

A

Stomach and small intestine

74
Q

Name two parts of the digestive tract that are under involuntary control

A

Esophagus and stomach

75
Q

Name two parts of the digestive tract that are under voluntary control

A

Pharynx and external anal sphincter

76
Q

The pH of gastric juice is below 7.0 which means it is an

A

acidic

77
Q

An enzyme that digests proteins ______, an enzyme that digests lipids is ____________, and an enzyme that digests carbs is ___________

A

protease, lipase, amylase

78
Q

The yellow green liver secretion that is made of cholesterol and water

A

Bile

79
Q

Name one salivary gland

A

Parotid gland

80
Q

The reproductive cell of a female is the ______ and the reproductive cell of a male is the _______

A

egg, sperm

81
Q

In what organs is sperm made?

A

Testes

82
Q

In what organs are eggs made?

A

Ovaries

83
Q

Tissue that holds the sperm producing organs

A

The scrotum

84
Q

Tube that is cut in vasectomy

A

Vas deferens

85
Q

Name an accessory gland of the male reproductive system

A

Seminal vesicles

86
Q

Organ in which a baby develops

A

Uterus

87
Q

Bottom of the uterus

A

cervix

88
Q

Which hormone starts the reproductive cycle in women

A

Gonadotropin releasing hormone