Montgomery College A&P 1 Questions And Answers Already Graded A+
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Course
Montgomery College A&P 1
Institution
Montgomery College A&P 1
Structural organization - ️️-Chemical
-Cellular
-Tissue
-Organ
-Organ system
-Organism
Complementary of structure and function - ️️Anatomy and physiology are
inseparable
-Function always reflects structure
-What a structure can do depends on its specific form
Main functions of epi...
Montgomery College A&P 1
Structural organization - ✔️✔️-Chemical
-Cellular
-Tissue
-Organ
-Organ system
-Organism
Complementary of structure and function - ✔️✔️Anatomy and physiology are
inseparable
-Function always reflects structure
-What a structure can do depends on its specific form
Main functions of epithelial tissues - ✔️✔️1. Protection
2. Absorption
3. Filtration
4. Excretion
5. Secretion
6. Sensory reception
Definition of Anatomy - ✔️✔️Study of the structure of body parts and their relationship
to one another
Definition of Physiology - ✔️✔️Study of the function of body parts; how they work to
carry out life-sustaining activities
Requirements for life - ✔️✔️1. Maintaining boundaries
2. Movement
3. Responsiveness
4. Digestion
5. Metabolism
6. Excretion
7. Reproduction
8. Growth
Survival Needs - ✔️✔️1. Nutrients
2. Oxygen
3. Water
4. Normal body temperature
5. Appropriate atmospheric pressure
, Receptors - ✔️✔️-Monitors environment
-Responds to stimuli (things that cause changes in controlled variables)
Control Centers - ✔️✔️-Determines set point at which variable is maintained
-Receives input from receptor
-Determines appropriate response
Effector - ✔️✔️-Receives output from control center
-Provides the means to respond
-Response either reduces stimulus (negative feedback) or enhances stimulus (positive
feedback)
Negative Feedback - ✔️✔️- Most used feedback mechanism in body
-Response reduces or shuts off original stimulus
-Ex (body temp and glucose)
Characteristics of Epithelial Tissues - ✔️✔️1. Polarity
2. Specialized contacts
3. Supported by connective tissue
4. Avascular but innervated
5. Regeneration
Where are goblet cells found - ✔️✔️Simple Columnar
Intercalated discs are a characteristic of what type of tissue - ✔️✔️Cardiac tissue
Regeneration in unlikely in what type of tissue - ✔️✔️Cardiac tissue
What type of cells cluster along blood tissues to detect foreign substances - ✔️✔️Mast
cells
What type of cartilage surrounds arteries - ✔️✔️Elastic
Muscle Tissue is - ✔️✔️vascular and innervated
What is not associated with cartilage - ✔️✔️Blood VESSELS
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