BIO 201 RIO SALADO EXAM 1:
2025/2026 WITH CORRECT/ACCURATE
ANSWERS
Explain the principle of complementarity. - CORRECT ANSWERS-
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.
Four Abdominopelvic Quadrants - CORRECT ANSWERS- 1) Right
upper Quadrant
2) Left upper quadrant
3) Right lower Quadrant
4) Left lower quadrant
Structure of the Generalized Cell - CORRECT ANSWERS- Cell
membrane, cytoplasm, nucleus, endoplasmic reticulum,
ribosome, golgi body, mitochondrion, lysosome. For picture refer
to page 66.
Epithelial Tissue (Simple squamous) - CORRECT ANSWERS-
Description: Single layer of flattened cells with disc-shaped
central nuclei and sparse cytoplasm. Simplest of the epithelia.
, Function: Allows passage of materials by diffusion and filtration.
Secretes lubricating substances in serosae
-Forms walls of air sacs of the lungs and lines blood vessels
-It contributes to
Nervous Tissue Characteristics - CORRECT ANSWERS-
Description: Neurons are branching cells cell processes that might
be quite long extend from the nucleus-containing cell body. Also
contributing to nervous tissue are non irritable supporting cells.
Function: Transmit electrical signals from sensory receptors and
to effectors (muscles and glands) which control their activity.
Location: Brain, spinal cord, and nerves
Skeletal Muscle Tissue - CORRECT ANSWERS- Description: long,
cylindrical, multinucleate cells; obvious striations
Function: voluntary movement; locomotion, manipulate of the
environment; facial expression; voluntary control
Location: in skeletal muscles, attached to bones or occasionally to
the skin
Cardiac Muscle Tissue - CORRECT ANSWERS- Description:
branching, striated, generally uninucleate cells that interdigetiate
at specialized junctions
Function: as it contracts, it propels blood into the circulation;
involuntary control
Location: walls of the heart
2025/2026 WITH CORRECT/ACCURATE
ANSWERS
Explain the principle of complementarity. - CORRECT ANSWERS-
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.
Four Abdominopelvic Quadrants - CORRECT ANSWERS- 1) Right
upper Quadrant
2) Left upper quadrant
3) Right lower Quadrant
4) Left lower quadrant
Structure of the Generalized Cell - CORRECT ANSWERS- Cell
membrane, cytoplasm, nucleus, endoplasmic reticulum,
ribosome, golgi body, mitochondrion, lysosome. For picture refer
to page 66.
Epithelial Tissue (Simple squamous) - CORRECT ANSWERS-
Description: Single layer of flattened cells with disc-shaped
central nuclei and sparse cytoplasm. Simplest of the epithelia.
, Function: Allows passage of materials by diffusion and filtration.
Secretes lubricating substances in serosae
-Forms walls of air sacs of the lungs and lines blood vessels
-It contributes to
Nervous Tissue Characteristics - CORRECT ANSWERS-
Description: Neurons are branching cells cell processes that might
be quite long extend from the nucleus-containing cell body. Also
contributing to nervous tissue are non irritable supporting cells.
Function: Transmit electrical signals from sensory receptors and
to effectors (muscles and glands) which control their activity.
Location: Brain, spinal cord, and nerves
Skeletal Muscle Tissue - CORRECT ANSWERS- Description: long,
cylindrical, multinucleate cells; obvious striations
Function: voluntary movement; locomotion, manipulate of the
environment; facial expression; voluntary control
Location: in skeletal muscles, attached to bones or occasionally to
the skin
Cardiac Muscle Tissue - CORRECT ANSWERS- Description:
branching, striated, generally uninucleate cells that interdigetiate
at specialized junctions
Function: as it contracts, it propels blood into the circulation;
involuntary control
Location: walls of the heart
