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DMS Anatomy Exam 3 2025/2026 Exam
Questions and Detailed Answers | Get it
100% Correct Answers
Which muscle types are voluntary, and which are involuntary? - 🧠 ANSWER
✔✔voluntary: skeletal
involuntary: cardiac and smooth
Name the three types of muscle tissue. - 🧠 ANSWER ✔✔cardiac, skeletal, and
smooth
Identify where skeletal muscle tissue is found and list its function. - 🧠 ANSWER
✔✔directly or indirectly attached to bones and allows for movement of the body
Identify where cardiac muscle tissue is found and list its function. - 🧠 ANSWER
✔✔forms the heart and propels blood
Identify where smooth muscle tissue is found and list its function. - 🧠 ANSWER
✔✔found throughout the body, and, among other functions, moves substances
along the digestive tract and regulates the diameter of small arteries
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Describe the functions of skeletal muscle tissue? - 🧠 ANSWER ✔✔-producing
movement of the skeleton
-maintaining body posture and position
-supporting soft tissues such as abdominal wall and pelvic cavity floor
-guarding entrances and exits of the body
-maintaining body temperature
-providing nutrient reserves
Define tendon. - 🧠 ANSWER ✔✔a collagenous bundle that connects a skeletal
muscle to a bone
Define aponeurosis. - 🧠 ANSWER ✔✔a broad collagenous sheet that takes the
place of tendons and connects a skeletal muscle to a wider area of bone or more
than one bone
Describe connective tissue layers associated with skeletal muscle tissue. - 🧠
ANSWER ✔✔EPImysium: dense layer of collagen fibers that surrounds the entire
muscle
PERImysium: divides the skeletal muscle into a series compartments, each
containing a bundle of muscle fibers called a fascicle
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ENDOmysium: surrounds individual skeletal muscle cells (fibers)
The collagen fibers of the epimysium, perimysium, and endomysium come
together to form either bundles known as tendons or broad sheets called
aponeuroses. Tendons and aponeuroses attach skeletal muscles to bones.
How would severing the tendon attached to a muscle affect the muscle's ability to
move a body part? - 🧠 ANSWER ✔✔Because tendons attach muscles to bones,
severing the tendon would disconnect the muscle from the bone, so the muscle
could not move a body part.
Describe the structural components of a sarcomere. - 🧠 ANSWER ✔✔Sarcomeres,
the smallest contractile units of a striated muscle cell, are segments of myofibrils.
Each sarcomere has dark A bands and light I bands.
The A band contains the M line, the H band, and the zone of overlap.
Each I band contains thin filaments, but not thick filaments.
Z lines mark the boundaries between adjacent sarcomeres.
Define transverse tubules. - 🧠 ANSWER ✔✔tubular extensions of the sarcolemma
that extend deep into the sarcoplasm, contracting cisternae of the sarcoplasmic
reticulum
3
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
DMS Anatomy Exam 3 2025/2026 Exam
Questions and Detailed Answers | Get it
100% Correct Answers
Which muscle types are voluntary, and which are involuntary? - 🧠 ANSWER
✔✔voluntary: skeletal
involuntary: cardiac and smooth
Name the three types of muscle tissue. - 🧠 ANSWER ✔✔cardiac, skeletal, and
smooth
Identify where skeletal muscle tissue is found and list its function. - 🧠 ANSWER
✔✔directly or indirectly attached to bones and allows for movement of the body
Identify where cardiac muscle tissue is found and list its function. - 🧠 ANSWER
✔✔forms the heart and propels blood
Identify where smooth muscle tissue is found and list its function. - 🧠 ANSWER
✔✔found throughout the body, and, among other functions, moves substances
along the digestive tract and regulates the diameter of small arteries
1
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
,2
Describe the functions of skeletal muscle tissue? - 🧠 ANSWER ✔✔-producing
movement of the skeleton
-maintaining body posture and position
-supporting soft tissues such as abdominal wall and pelvic cavity floor
-guarding entrances and exits of the body
-maintaining body temperature
-providing nutrient reserves
Define tendon. - 🧠 ANSWER ✔✔a collagenous bundle that connects a skeletal
muscle to a bone
Define aponeurosis. - 🧠 ANSWER ✔✔a broad collagenous sheet that takes the
place of tendons and connects a skeletal muscle to a wider area of bone or more
than one bone
Describe connective tissue layers associated with skeletal muscle tissue. - 🧠
ANSWER ✔✔EPImysium: dense layer of collagen fibers that surrounds the entire
muscle
PERImysium: divides the skeletal muscle into a series compartments, each
containing a bundle of muscle fibers called a fascicle
2
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, 3
ENDOmysium: surrounds individual skeletal muscle cells (fibers)
The collagen fibers of the epimysium, perimysium, and endomysium come
together to form either bundles known as tendons or broad sheets called
aponeuroses. Tendons and aponeuroses attach skeletal muscles to bones.
How would severing the tendon attached to a muscle affect the muscle's ability to
move a body part? - 🧠 ANSWER ✔✔Because tendons attach muscles to bones,
severing the tendon would disconnect the muscle from the bone, so the muscle
could not move a body part.
Describe the structural components of a sarcomere. - 🧠 ANSWER ✔✔Sarcomeres,
the smallest contractile units of a striated muscle cell, are segments of myofibrils.
Each sarcomere has dark A bands and light I bands.
The A band contains the M line, the H band, and the zone of overlap.
Each I band contains thin filaments, but not thick filaments.
Z lines mark the boundaries between adjacent sarcomeres.
Define transverse tubules. - 🧠 ANSWER ✔✔tubular extensions of the sarcolemma
that extend deep into the sarcoplasm, contracting cisternae of the sarcoplasmic
reticulum
3
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
