Human Organism Flashcards

1
Q

It investigates the body structure also means to dissect.

A

anatomy

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2
Q

investigates its processes and functions

A

physiology

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3
Q

studies the human organism

A

human physiology

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4
Q

studies body organ-systems

A

systemic physiology

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5
Q

studies body cells

A

cellular physiology

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6
Q

What is the importance of AnaPhy?

A

it understands how the body:

  • responds to stimuli
  • environmental changes
  • environmental cues
  • diseases
  • injuries
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7
Q

What are the 4 types of anatomy?

A
  • systemic
  • regional
  • surface
  • anatomical imaging
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8
Q

Which type of anatomy that studies body organ systems?

A

systemic anatomy

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9
Q

which type of anatomy that studies body landmarks?

A

regional anatomy

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10
Q

which type of anatomy that studies external features?

A

surface anatomy

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11
Q

which type of anatomy uses technologies?

A

anatomical imaging

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12
Q

what are the 6 levels of the structural and functional organization?

A
  • chemical
  • cells
  • tissue
  • organ
  • organ-system
  • organism
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13
Q

What are the 4 broad types of tissues?

A
  • epithelial tissues
  • connective tissues
  • muscular tissues
  • nervous tissues
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14
Q

What are the 12 organ systems of the body?

A
  • Integumentary
  • skeletal
  • muscular
  • nervous
  • lymphatic
  • digestive
  • urinary
  • cardiovascular
  • respiratory
  • endocrine
  • reproductive of male
  • ” “ female
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15
Q

What is the function of the integumentary system?

A
  • for protection
  • regulates body temp
  • hydration
  • provides sensory info
  • produce vitamin D
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16
Q

What is the function of the skeletal system?

A
  • provide support and protection
  • forms blood cell
  • allows body movement
  • stores calcium and other minerals also contains adipose tissue
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17
Q

What is the function of the muscular system?

A
  • produces body movement
  • maintains posture
  • produces body heat
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18
Q

What is the function of the nervous system?

A
  • detects sensation

- controls body movement

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19
Q

What is the function of the endocrine system?

A
  • growth hormone
  • metabolism
  • reproduction
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20
Q

What is the function of the cardiovascular system?

A
  • transport nutrients, waste products and gases
  • circulates hormone
  • regulates body temp
21
Q

What is the function of the lymphatic system?

A
  • combats diseases
  • maintains tissue and fluid balance
  • absorbs dietary fats
22
Q

What is the function of the respiratory system?

A
  • exchange of oxygen and CO2

- regulates body ph

23
Q

What is the function of the digestive system?

A
  • performs the mechanical and chemical process of digestion

- absorbs nutrients

24
Q

What is the function of the male reproductive system?

A
  • it produces sex cells (sperm) and hormones
25
Q

What is the function of the female reproductive system?

A
  • it produces an egg cell and hormones that influence sexual behavior
  • site of fertilization and fetal development
  • produces milk for newborn
26
Q

What are the characteristics of life?

A
  • organization
  • metabolism
  • responsiveness
  • growth
  • development
  • reproduction
27
Q

It refers to the existence of a stable or simply means “balance” internal environment despite fluctuations in the external and internal environment.

A

Homeostasis

28
Q

What do you call the measures of body properties that may change in value?

A

Variables

29
Q

6 examples of variables

A
body temp.
rbc count
platelet count
heart rate
blood pressure
30
Q

It is the normal extent of increase or decreases around a set point

A

Normal range

31
Q

It is the normal, average value of a variable

A

Setpoint

32
Q

2 types of feedback mechanism

A

Negative Feedback

Positive Feedback

33
Q

Which type of mechanism involves DEVIATION and

CORRECTION?

A

negative feedback

34
Q

It detects the changes

A

receptor

35
Q

it receives receptor signals

A

control center

36
Q

directly causes a change in variable

A

effector

37
Q

Usually occurs when the initial stimulus further stimulates the response

A

positive feedback

38
Q

It is the space within the chest wall and diaphragm

A

thoracic cavity

39
Q

thoracic cavity contains organs such as:

A

heart, lungs, thyroid gland, esophagus, trachea

40
Q

It is the space between the lungs

A

mediastinum

41
Q

the mediastinum contains organs such as:

A

heart, thyroid gland, esophagus, trachea

42
Q

It is the space between the diaphragm and pelvic cavity

A

Abdominal Cavity

43
Q

the abdominal cavity contains such as:

A

stomach, small intestine, large intestine, liver, pancreas appendix, kidney, spleen, appendix

44
Q

It is the space between the pelvis

A

Pelvic Cavity

45
Q

The pelvic cavity contains organs such as:

A

Urinary Bladder, reproductive organs, part of the large intestine

46
Q

It is the thin layer that lines the trunk, cavities, and other organs

A

Serous membrane

47
Q

Which part of the serous membrane covers the organ?

A

visceral serous membrane

48
Q

Which part of the serous membrane is in the outer membrane?

A

parietal serous membrane

49
Q

What structure of the serous membrane is fluid-filled space between the membrane?

A

cavity