Introduction Flashcards

1
Q

Anatomy means…

A

to cut or to dissect: the structure of the body

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2
Q

Physiology

A

the function of the body and how our body works

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3
Q

6 level of Organism

A

Chemical, Cellular, Tissue, Organs, Organ system, Organisms

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4
Q

what sustains the physical and chemical changes in organism ability to acquire and make use of the energy for changes

A

Metabolism

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5
Q

to sense internal and external environmental changes

A

Responsiveness

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6
Q

increase in size :cell, group of cells, extracellular materials

A

Growth

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7
Q

increase in size and form: cell structure, fuction and form. generalized -> specialized

A

Development

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8
Q

formation of new cells and organisms

A

Regeneration

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9
Q

Functional interrelationship between parts

A

Organization

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10
Q

Homeostasis means

A

comes from greek word: “homois” similar or same “stasis” standing
-steady balance environment or state

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11
Q

measures the change in value

A

Variables

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12
Q

normal extent of increase and decrease in a set point

A

Normal Range

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13
Q

Normal value or average of variable

A

Set point

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14
Q

T or F - “overtime body temperature stay still around the set point”

A

F- body temperature fluctuates around set point

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15
Q

components of feedback

A

receptor, control center, effector

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16
Q

2 feedbacks in Homeostasis

A

Negative Feedback and Positive Feedback

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17
Q

Main Mechanism and most used in Homeostatic Regulation

A

Negative Feedback

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18
Q

2 parts of NF

A

Detection- detect the deviation away from set point

Correction- bring back, toward set point or normal range

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19
Q

initial stimulus further stimulates the response: progressive deviation

A

Positive Feedback

20
Q

occurs under normal conditions like: giving birth and hemostasis

A

Positive Feedback

21
Q

often times harmful, but there are few beneficial

A

Positive Feedback

22
Q

Normal body Temperature

A

37 C

23
Q

T or F- set points in some variables is permanently adjusted depending on body activities

A

F- its is only temporary not permanently

24
Q

Regulation of homeostasis can be accomplished in what system?

A

Endocrine and Nervous System - both have a receptor and effector

25
Q

Vasodilation

A

you’ll be sweating, BV dilates (lumalaki yung space sa BV) -> decreases the blood pressure

26
Q

Blood Pressure: High

A

BV dilates, SG secrete fluid

27
Q

Blood Pressure: Low

A

BV constrict, SG don’t secrete

28
Q

Houses the Heart

A

Pericardium

29
Q

Houses the Lungs

A

Pleura

30
Q

Houses the Abdominopelvic organs and cavity

A

Peritoneum

31
Q

Cavity in Heart

A

Pericardium

32
Q

Cavity in Lungs

A

Pleural

33
Q

Cavity in Abdominopelvic organs

A

Peritoneal Cavity

34
Q

11 organs system

A

MURDERS LINC

35
Q

2 serous membrane

A

Visceral- directly in contact with the organ
Parietal- Outside membrane of the organs

Cavity- spaces, contains fluid reduces friction bet. visceral and parietal

36
Q

Thoracic organs

A

heart, esophagus, lungs, trachea, thymus

37
Q

what’s in between the lungs?

A

mediastinum

38
Q

Mediastinum organs

A

Heart, thymus, esophagus, trachea

39
Q

boundary of Thoracic cavity and abdominal cavity?

A

diaphgram

40
Q

boundary of abdominal cavity and pelvic cavity?

A

there’s none, that’s why they are often called as the abdominopelvic cavity

41
Q

you can find in electrolytes

A

protein

42
Q

means to control

A

regulate

43
Q

substance that increases the blood pressure

A

sodium- kaya kailangan ilabas sa ihi

44
Q

the most preferably used in homestasis?

A

Negative Feedback kasi binabalik niya ang anomang abnormalities sa body

45
Q

types of variables in homeostasis?

A

blood pressure, blood ph, glucose, heart rate, blood count, respiratory rate

46
Q

6 Characteristics of Life: GRRDOM

A
G-rowth
R-eproduction
R-esponsiveness
D-evelopment
O-rganizations
M-etabolism