Module 1 Flashcards

(59 cards)

1
Q

Studies the structure of body parts and their relationships to one another

A

Anatomy

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2
Q

study of large body structures visible to the naked eye, such as heart,
lungs, kidneys

A

Gross Anatomy

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3
Q

study of internal structures as they relate to the overlying skin surface

A

Surface

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4
Q

studies the function of the body, how the body parts work
and carry out their life-sustaining activities

A

Physiology

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5
Q

Forms the external body covering, and protects deeper tissues from injury. (Nails, hair, skin)

A

Integumentary System

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6
Q

Protects and supports body organs and provides a framework the muscles use to cause movement. (Joint, Bones)

A

Skeletal system

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7
Q

Allows manipulation of the environment, locomotion and facial expression. Maintains posture and produce heat.

A

Muscular System

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8
Q

Glands secrete hormones that regulate processes such as growth, reproduction and nutrient use by body cells. (Pineal gland, Thyroid gland, Adrenal gland, Pancreas, Ovary, Testis)

A

Endocrine system

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9
Q

Blood vessels transport blood, which carries oxygen, carbon dioxide, waste, etc. (Blood vessels, heart)

A

Cardiovascular System

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10
Q

It responds to internal and external changes by activating appropriate muscle and glands (Brain, Spinal Cord, Nerves)

A

Nervous System

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11
Q

Produce sperm and male sex hormones

A

Testes

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12
Q

Eliminates nitrogenous waste from the body. Regulates water, electrolyte and acid-base balance of the blood (Kidney, Ureter, Urethra, Urinary bladder)

A

Urinary System

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13
Q

Picks up fluid leaked from blood vessels and returns it to blood. (Red bone marrow, spleen, Thoracic duct, Lymph nodes, Thymus)

A

Lymphatic System

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14
Q

Keeps blood constantly supplied with oxygen and removes carbon dioxide. (Larynx, Trachea, Lung, Bronchus, Pharynx, Nasal cavity)

A

Respiratory System

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15
Q

Breaks down food into absorbable units that enter the blood for distribution to body cells. (Small and large intestine, rectum, anus, oral cavity, esophagus, Liver)

A

Digestive System

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16
Q

Set of metabolic pathways that breaks down molecules into smaller units that are either oxidized to release energy.

A

Catabolism

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17
Q

set of metabolic pathways that construct molecules from smaller units, these reactions require energy.

A

Anabolism

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18
Q

Ability of the body to maintain relatively stable internal conditions even though the outside world changes continuously.

A

Homeostasis

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19
Q

An inability of the body to restore a functional, stable internal environment (Cause: Aging, Diseases)

A

Homeostatic Imbalance

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20
Q

lying flat, facing downwards

A

Prone

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21
Q

lying flat on your back, facing upwards

A

Supine

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22
Q

an anatomical plane that divides the body into right and left sections.

A

Sagittal Plane

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23
Q

Is a vertical plane that passes through the midline of the body and bisects the body into two symmetrical halves: right and left.

A

Median Plane

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24
Q

is an anatomical plane that divides the body into dorsal and ventral sections

A

Coronal Plane

25
An oblique plane is a plane that can be any angle other than horizontal or vertical. In actuality, the word denotes “not parallel” or “at a right angle.”
Oblique Plane
26
is the plane that divides the body or organ horizontally into upper and lower portions.
Transverse Plane
27
Largest molecules in the body
Nucleic Acids
28
An energy transferring molecule in cells and provide energy immediately usable by all body cells
Adenosine Triphosphate (ATP)
29
Deoxyribose, from Nucleus, has thymine, Double strand coiled into a double helix.
DNA
30
Ribose, from cytoplasm, has uracil, Single strand, straight of folded.
RNA
31
building blocks of protein
Amino Acids
32
globular proteins that act as biological catalysts (substances that regulate and accelerate the rate of biochemical reactions)
Enzymes
33
basic structure material of the body and plays vital roles in cell function
PROTEINS
34
insoluble in water but dissolve readily in other lipids, alcohol and ether
Lipids
35
Double-layered membrane
serosa/serous membrane
36
lubricating fluid that seperates the serosa
Serous fluid
37
lining the walls
Parietal pericardium
38
Covers the organs
Visceral Pericardium
39
Study of the chemical composition and reactions of living matter
Biochemistry
40
compounds that contain carbon and made by living things
Organic compounds
41
compounds that lack carbon except carbon dioxide and carbon monoxide
Iorganic compounds
42
also called, proton donors, substance that release hydrogen ions in detectable amounts
Acids
43
also called proton acceptors, substances that take up hydrogen ions indetectable amounts
Bases
44
measures the relative concentration of hydrogen ions in various body fluids
pH
45
When acids and bases mix, displacement reaction happen to form water and salt
NEUTRALIZATION
46
A pH below 7.35
acidemia
47
a pH above 7.45
alkalemia
48
large complex molecules with thousands of atoms
Macromolecules
49
never lose or gain electrons
electroneutral
50
chainlike molecules made of smaller, similar subunits
Polymers
51
process of joining together monomers
Dehydration synthesis
52
process of degrading molecules
Hydrolysis
53
essential for human life, found in cell membranes and raw material for synthesis of vitamin D, steroid hormones and bile salts
Cholesterol
54
lipids found in all cell membranes (e.g. prostaglandins)
Eicosanoids
55
modified triglycerides with glycerol, 2 fatty acids, and phosphate group (PO4)
Phospholipids
56
only with single covalent bonds between carbon atoms
Saturated fats
57
contains one or more double bonds between carbon atoms
Unsaturated fats
58
solidified fats by addition of H atoms at carbon double bonds
Trans fats
59
fats when solid; oil if liquid, yields large amounts of energy
Triglycerides