BIO 201 RIO SALADO EXAM 2/ANATOMY & PHYSIOLOGY
EXAM | ACTUAL COMPLETE ALL REAL EXAM QUESTIONS
AND CORRECT ANSWERS (VERIFIED ANSWERS) | ALREADY
GRADED A+ | 2025/2026 LATEST VERSION !!
What is the only vertebrae that does not have a body? -
ANSWER-atlas
Where is the pituitary gland housed? - ANSWER-sella turcica of
the sphenoid
Where are the Paranasal sinuses found? - ANSWER-maxillae
Where is the location of the center of gravity of the body? -
ANSWER-it is 1 cm posterior to the sacral promontory
Thoracic vertebrae T2 through T8 differ from the others in that?
– ANSWER-they have superior and inferior demifacets
An individual has just ingested a chemical that binds
irreversibly to the ACh receptors in the sarcolemma. By itself it
does not alter membrane potential, yet prevents normal
neurotransmitter binding. Ignoring the effects on any other
system, the consequence to skeletal muscle would be -
,ANSWER-no contraction at all by nervous mechanisms, but
contraction if stimulated by an external electrode
The antebrachium is composed of which two bones? -
ANSWER-the radius and the ulna
The short bone that attaches to the third metacarpal is the -
ANSWER-capitate
The bone in direct contact with the first metatarsal (big toe) is
the – ANSWER-medial cuneiform
Why are the paranasal sinuses at greater risk for infection? -
ANSWER-their location adjacent to the middle ear cavity often
creates a high risk for infection
The tibia is in contact with which tarsus? - ANSWER-talus
Ostealgia - ANSWER-pain in the bone
Carpal bones - ANSWER-trapezium, trapezoid, capitate,
hamate, scaphoid, lunate, triquetrum, pisiform
Tarsal bones - ANSWER-calcaneus, talus, navicular, medial
cuneiform, Intermediate cuneiform, lateral cuneiform, cuboid
, Organization of skeletal muscles from microscopic to gross
anatomy - ANSWER-Myofilaments create a sarcomere. Bundled
together, myofilaments form myofibrils, which bundle together
to form a muscle fiber (or muscle cell). Muscle fibers together
form a fascicle, which are further bundled together to form a
full muscle.
Thick filaments - ANSWER-myosin heads that contain actin
binding sites
What do all vertebrae possess? - ANSWER-transverse process
and vertebral foramen
What is the longest and strongest bone of the face? - ANSWER-
Mandible
The temporal bone riddled with sinuses - ANSWER-Mastoid
Process
The main effect of the warm-up period of athletes, as the
muscle contractions increase in strength, is to - ANSWER-
EXAM | ACTUAL COMPLETE ALL REAL EXAM QUESTIONS
AND CORRECT ANSWERS (VERIFIED ANSWERS) | ALREADY
GRADED A+ | 2025/2026 LATEST VERSION !!
What is the only vertebrae that does not have a body? -
ANSWER-atlas
Where is the pituitary gland housed? - ANSWER-sella turcica of
the sphenoid
Where are the Paranasal sinuses found? - ANSWER-maxillae
Where is the location of the center of gravity of the body? -
ANSWER-it is 1 cm posterior to the sacral promontory
Thoracic vertebrae T2 through T8 differ from the others in that?
– ANSWER-they have superior and inferior demifacets
An individual has just ingested a chemical that binds
irreversibly to the ACh receptors in the sarcolemma. By itself it
does not alter membrane potential, yet prevents normal
neurotransmitter binding. Ignoring the effects on any other
system, the consequence to skeletal muscle would be -
,ANSWER-no contraction at all by nervous mechanisms, but
contraction if stimulated by an external electrode
The antebrachium is composed of which two bones? -
ANSWER-the radius and the ulna
The short bone that attaches to the third metacarpal is the -
ANSWER-capitate
The bone in direct contact with the first metatarsal (big toe) is
the – ANSWER-medial cuneiform
Why are the paranasal sinuses at greater risk for infection? -
ANSWER-their location adjacent to the middle ear cavity often
creates a high risk for infection
The tibia is in contact with which tarsus? - ANSWER-talus
Ostealgia - ANSWER-pain in the bone
Carpal bones - ANSWER-trapezium, trapezoid, capitate,
hamate, scaphoid, lunate, triquetrum, pisiform
Tarsal bones - ANSWER-calcaneus, talus, navicular, medial
cuneiform, Intermediate cuneiform, lateral cuneiform, cuboid
, Organization of skeletal muscles from microscopic to gross
anatomy - ANSWER-Myofilaments create a sarcomere. Bundled
together, myofilaments form myofibrils, which bundle together
to form a muscle fiber (or muscle cell). Muscle fibers together
form a fascicle, which are further bundled together to form a
full muscle.
Thick filaments - ANSWER-myosin heads that contain actin
binding sites
What do all vertebrae possess? - ANSWER-transverse process
and vertebral foramen
What is the longest and strongest bone of the face? - ANSWER-
Mandible
The temporal bone riddled with sinuses - ANSWER-Mastoid
Process
The main effect of the warm-up period of athletes, as the
muscle contractions increase in strength, is to - ANSWER-
