Bio 201 Rio Salado Exam 1 Questions With
Correct Answers
Explain the principle of complementarity. - CORRECT ANSWER✔✔-
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Anatomy and physiology are inseparable because function always
| | | | | | | |
reflects structure examples.) bones support and protect body organs
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because they contain hard mineral deposits and, blood flows in one
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direction through the heart because the heart has valves that prevent
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back flow.|
Levels of structural organization (in order of increasing complexity) -
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CORRECT ANSWER✔✔-1) Chemical Level- At this level atoms, tiny
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building blocks of matter combine to form molecules such as water and
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proteins.
2) Cellular Level- All cells have some common functions, but individual
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cells vary widely in size and shape, reflecting their unique functions in
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the body.
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3) Tissue Level- Tissues are groups of similar cells that have a common
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function |
4) Organ Level- Organs are made up of different tissues.
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5) Organ (System) level- Organ systems consist of different organs that
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work together closely.
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, 6) Organismal Level- The human organism is made up of many organ
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systems.
11 Organ systems of the body (major functions) - CORRECT
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ANSWER✔✔-1) Integumentary System- Forms the external body | | | | | | |
covering.
2) Skeletal System- Protects and supports body organs.
| | | | | | |
3) Muscular System- Allows manipulation of the environment,
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locomotion, and facial expressions. | | | |
4) Lymphatic System- Picks up fluid leaked from blood vessels and
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returns it to the blood
| | | |
5) Respiratory System- Keeps blood constantly supplied with oxygen and
| | | | | | | | |
removes carbon dioxide.
| | | |
6) Digestive System- Breaks down food into absorbable units that enter
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the blood for distribution to body cells.
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7) Nervous System- Fast acting control system of the body.
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8) Endocrine System- Glands secrete hormones that regulate processes
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such as growth, reproduction, and nutrient use.
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9)Cardiovascular System- Blood vessels transport blood, which carries | | | | | | | |
oxygen, carbon dioxide, nutrients , wastes, etc.
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10) Urinary System- Eliminates nitrogenous wastes from the body.
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11) Reproductive System- Overall function is production of offspring.
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Correct Answers
Explain the principle of complementarity. - CORRECT ANSWER✔✔-
| | | | | | |
Anatomy and physiology are inseparable because function always
| | | | | | | |
reflects structure examples.) bones support and protect body organs
| | | | | | | | |
because they contain hard mineral deposits and, blood flows in one
| | | | | | | | | | |
direction through the heart because the heart has valves that prevent
| | | | | | | | | | |
back flow.|
Levels of structural organization (in order of increasing complexity) -
| | | | | | | | | |
CORRECT ANSWER✔✔-1) Chemical Level- At this level atoms, tiny
| | | | | | | | |
building blocks of matter combine to form molecules such as water and
| | | | | | | | | | | |
proteins.
2) Cellular Level- All cells have some common functions, but individual
| | | | | | | | | | |
cells vary widely in size and shape, reflecting their unique functions in
| | | | | | | | | | | |
the body.
| |
3) Tissue Level- Tissues are groups of similar cells that have a common
| | | | | | | | | | | | |
function |
4) Organ Level- Organs are made up of different tissues.
| | | | | | | | |
5) Organ (System) level- Organ systems consist of different organs that
| | | | | | | | | | |
work together closely.
| | |
, 6) Organismal Level- The human organism is made up of many organ
| | | | | | | | | | | |
systems.
11 Organ systems of the body (major functions) - CORRECT
| | | | | | | | | |
ANSWER✔✔-1) Integumentary System- Forms the external body | | | | | | |
covering.
2) Skeletal System- Protects and supports body organs.
| | | | | | |
3) Muscular System- Allows manipulation of the environment,
| | | | | | | |
locomotion, and facial expressions. | | | |
4) Lymphatic System- Picks up fluid leaked from blood vessels and
| | | | | | | | | | |
returns it to the blood
| | | |
5) Respiratory System- Keeps blood constantly supplied with oxygen and
| | | | | | | | |
removes carbon dioxide.
| | | |
6) Digestive System- Breaks down food into absorbable units that enter
| | | | | | | | | | |
the blood for distribution to body cells.
| | | | | |
7) Nervous System- Fast acting control system of the body.
| | | | | | | | |
8) Endocrine System- Glands secrete hormones that regulate processes
| | | | | | | | |
such as growth, reproduction, and nutrient use.
| | | | | |
9)Cardiovascular System- Blood vessels transport blood, which carries | | | | | | | |
oxygen, carbon dioxide, nutrients , wastes, etc.
| | | | | |
10) Urinary System- Eliminates nitrogenous wastes from the body.
| | | | | | | | |
11) Reproductive System- Overall function is production of offspring.
| | | | | | | |
