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A&P Lecture I Delgado - Test #1 Questions and Answers Anatomy - Answer️️ -study of structure (size, shape, color, weight, location, composition) Physiology - Answer️️ -study of function (the contribution to the body) Why are anatomy and physiology studied $11.49   Add to cart

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A&P Lecture I Delgado - Test #1 Questions and Answers Anatomy - Answer️️ -study of structure (size, shape, color, weight, location, composition) Physiology - Answer️️ -study of function (the contribution to the body) Why are anatomy and physiology studied

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A&P Lecture I Delgado - Test #1 Questions and Answers Anatomy - Answer️️ -study of structure (size, shape, color, weight, location, composition) Physiology - Answer️️ -study of function (the contribution to the body) Why are anatomy and physiology studied together? - Answer️️ - T...

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  • August 28, 2024
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SophiaBennett
©SOPHIABENNET@2024/2025 Thursday, August 22, 2024 1:01 AM



DELGADO COMMUNITY COLLEGE

A&P Lecture I Delgado - Test #1
Questions and Answers

Anatomy - Answer✔️✔️-study of structure (size, shape, color, weight,
location, composition)

Physiology - Answer✔️✔️-study of function (the contribution to the
body)

Why are anatomy and physiology studied together? - Answer✔️✔️-
The structure of a part of the body often reflects its function.

Homeostasis - Answer✔️✔️-maintaining a stable internal
environment within the body

Two sub disciplines of anatomy - Answer✔️✔️-Cell biology and
histology

Two sub disciplines of physiology - Answer✔️✔️-exercise physiology
and immunology

List the six levels of structural organization - Answer✔️✔️-1)
Chemical Level (atoms & molecules)

ex. DNA (deoxyribonucleic acid)

2) Cellular Level

ex. muscle cells



1

, ©SOPHIABENNET@2024/2025 Thursday, August 22, 2024 1:01 AM



DELGADO COMMUNITY COLLEGE
3) Tissue Level

ex. connective tissue

4) Organ Level

ex. heart

5) System Level

ex. Digestive System

6) Organism Level

ex. human

List the 11 organ systems of the body - Answer✔️✔️-1. Integumentary

2. Reproductive

3. Urinary

4. Digestive

5. Endocrine

6. Lymphatic

7. Skeletal

8. Nervous

9. Muscular

10. Cardiovascular




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, ©SOPHIABENNET@2024/2025 Thursday, August 22, 2024 1:01 AM



DELGADO COMMUNITY COLLEGE
11. Respiratory

Which two organ systems serve as control centers in negative
feedback loops controlling homeostasis? - Answer✔️✔️-
Cardiovascular System and Endocrine System

How is a person's homeostasis challenged throughout the day? -
Answer✔️✔️-by either

-external environment i.e. heat

-internal environment i.e. skip breakfast - glucose level drops

List three components of a feedback loop - Answer✔️✔️-1) receptor -
monitors changes

2) control center - evaluates information received & generates
commands

3) effector - produces a response

Negative feedback loops - Answer✔️✔️-reverses a change in a
controlled condition or negates original stimulus



ex. Rise in blood pressure, heart rate increases

or room temp gets to hot, A/C kicks on

Positive feedback loop - Answer✔️✔️-enhance a change in one of the
body's controlled conditions


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