BIOD151 Anatomy and Physiology M5 Exam With Answers (39 Solved Questions)
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M5: Exam - Requires Respondus LockDown
Browser + Webcam
Due No due date Points 100 Ques!ons 39
Time Limit 60 Minutes Requires Respondus LockDown Browser
A!empt History
A"empt Time Score
LATEST A!empt 1 52 minutes 64.25 out of 100
Score for this quiz: 64.25 out of 100
Submi!ed Jul 26 at 2:01am
This a!empt took 52 minutes.
2 / 2 ptsQues!on 1
There are five types of muscle "ssue found in the body.True
FalseCorrect!Correct!
only 3
0 / 2 ptsQues!on 2
Smooth and cardiac muscle "ssue are both under voluntary
control.
TrueYou AnsweredYou Answered
FalseCorrect AnswerCorrect Answer
2 / 2 ptsQues!on 3
The musculocutaneous nerve is part of the central nervous
system.True
FalseCorrect!Correct!
False- this is a peripheral nerve
2 / 2 ptsQues!on 4
A sensory signal is a signal that is sent from a muscle to the central
nervous system.
TrueCorrect!Correct!False
2 / 2 ptsQues!on 5
The lumbar plexus contains nerves that innervate the thigh.
TrueCorrect!Correct!False
2 / 2 ptsQues!on 6
Your Answer:
Answer the following short-answer ques!on:
Ligaments connect which types of "ssue?
connect bone to bone
Connect bone to bone
2 / 2 ptsQues!on 7
Your Answer:
Answer the following short-answer ques!on:
Acetylcholine is what type of substance?
neurotransmi!er
Neurotransmi"er
2 / 2 ptsQues!on 8
Your Answer:
Answer the following short-answer ques!ons:
During a muscle contrac"on which protein myofilament contains
cross-bridges?
myosin
Myosin
2 / 2 ptsQues!on 9
Your Answer:
Answer the following short-answer ques!on:
What is the name of the thin myofilament?
ac"n
Ac!n
2 / 2 ptsQues!on 10
Your Answer:
Answer the following short-answer ques!on:
What must occur for a muscle contrac"on to stop?
inorder for muscle contrac"on to stop there must be a return of
calcium to the saroplas"c re"culum
Calcium ions must be pumped back into the sarcoplasmic
re!culum
1.25 / 2 ptsQues!on 11
Your Answer:
Iden"fy the muscle and its ac"on highlighted in the figure below.
zygoma"cus major eleva"on of the lips
Answer: Zygoma!cus Minor
Ac!on: Pulls corners of lips upward
0 / 2 ptsQues!on 12
Your Answer:
Iden"fy the muscle and its origin highlighted in the figure below.
Be as specific as possible in your response.
trapizious longus
Answer: Splenius Capi!s (Note this is different from
Semispinalis Capi!s)
Origin: Spinous process/ligaments of inferior cervical
vertebrae
0 / 3 ptsQues!on 13
Your Answer:
Iden"fy the three divisions of the muscle group highlighted below.
upper, middle and bo!om la#simus
Answer: iliocostalis lumborum, iliocostalis thoracis,
iliocostalis cervicis
0 / 3 ptsQues!on 14
Your Answer:
Iden"fy the origin and inser"on of the muscle indicated by the
pointer below. Be as specific as possible in your response.
the ribs and the pubic bone
Answer:
Origin: pubic crest, pubic symphysis
Inser!on: pubis, car"lages of ribs 5-7, xiphoid process
(This is the Rectus Abdominis. Student needs to include 2
loca"ons each for full credit)
0 / 3 ptsQues!on 15
Your Answer:
Iden"fy the muscle and its innerva"on indicated in the figure
below.
thorca"c nerve
Answer:
Serratus Anterior
Innerva!on: long thoracic nerve
1.5 / 3 ptsQues!on 16
Use the figure below to answer the following ques"on:
The suprascapular nerve innervates which of the following
muscle(s)?
Select all that apply.
ACorrect!Correct!
BCorrect!Correct!
CYou AnsweredYou AnsweredDE
4 / 4 ptsQues!on 17
Your Answer:
Iden"fy the origin and inser"on of the muscle indicated in the
figure below. Be specific in your response.
radius and axillary nerve
Answer:
Origin: lateral epicondyle of humerus
Inser!on: anterolateral surface of radius
(This is the supinator.)
2 / 2 ptsQues!on 18
Your pa"ent sustained an injury to their facial nerve (CN VII).
Which ac"ons would be impaired?A. Eye closureB. Raising eyebrowsC. Jaw closureD. Neck flexion
E. A&BCorrect!Correct!
(Orbicularis oculi & frontalis)F. C&D
2 / 2 ptsQues!on 19
Your pa"ent is having difficulty when asked to bring his chin to his
chest. He is also having difficulty turning his face from side to side.
What muscle is most likely impaired?ThyrohyoidSemispinalis capi"sSplenius Capi"s
SternocleidomastoidCorrect!Correct!
(Bilateral neck flexion, unilateral turns face)Scalenes
2 / 2 ptsQues!on 20
A person sustained a back injury to the muscle group closest to
the spine. What muscle group was injured?Longissimus
SpinalisCorrect!Correct!SternocleidomastoidIliocostalisRectus abdominis
2 / 2 ptsQues!on 21
True or False: When a muscle contracts, the Z lines within a
sarcomere come closer together towards the M line.
TrueCorrect!Correct!False
2 / 2 ptsQues!on 22
True or False: The I bands contain thick filaments.True
FalseCorrect!Correct!
False (I bands contain thin filaments)
2 / 2 ptsQues!on 23
Which muscle contracts to enable the main effort required to
stand on your toes?Biceps femorisQuadriceps
GastrocnemiusCorrect!Correct!Tibialis anterior
2 / 2 ptsQues!on 24
When gluteus maximus contracts, which bone is pulled posteriorly
by this muscle?TibiaIliumUlna
FemurCorrect!Correct!
2 / 2 ptsQues!on 25
When extensor digitorum contracts, what ac"on(s) occurs?A. Elbow extensionB. Wrist extension
Submission Details:
Time: 52 minutes
Current
Score:
64.25 out of
100
Kept Score: 64.25 out of
100
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Browser + Webcam
Due No due date Points 100 Ques!ons 39
Time Limit 60 Minutes Requires Respondus LockDown Browser
A!empt History
A"empt Time Score
LATEST A!empt 1 52 minutes 64.25 out of 100
Score for this quiz: 64.25 out of 100
Submi!ed Jul 26 at 2:01am
This a!empt took 52 minutes.
2 / 2 ptsQues!on 1
There are five types of muscle "ssue found in the body.True
FalseCorrect!Correct!
only 3
0 / 2 ptsQues!on 2
Smooth and cardiac muscle "ssue are both under voluntary
control.
TrueYou AnsweredYou Answered
FalseCorrect AnswerCorrect Answer
2 / 2 ptsQues!on 3
The musculocutaneous nerve is part of the central nervous
system.True
FalseCorrect!Correct!
False- this is a peripheral nerve
2 / 2 ptsQues!on 4
A sensory signal is a signal that is sent from a muscle to the central
nervous system.
TrueCorrect!Correct!False
2 / 2 ptsQues!on 5
The lumbar plexus contains nerves that innervate the thigh.
TrueCorrect!Correct!False
2 / 2 ptsQues!on 6
Your Answer:
Answer the following short-answer ques!on:
Ligaments connect which types of "ssue?
connect bone to bone
Connect bone to bone
2 / 2 ptsQues!on 7
Your Answer:
Answer the following short-answer ques!on:
Acetylcholine is what type of substance?
neurotransmi!er
Neurotransmi"er
2 / 2 ptsQues!on 8
Your Answer:
Answer the following short-answer ques!ons:
During a muscle contrac"on which protein myofilament contains
cross-bridges?
myosin
Myosin
2 / 2 ptsQues!on 9
Your Answer:
Answer the following short-answer ques!on:
What is the name of the thin myofilament?
ac"n
Ac!n
2 / 2 ptsQues!on 10
Your Answer:
Answer the following short-answer ques!on:
What must occur for a muscle contrac"on to stop?
inorder for muscle contrac"on to stop there must be a return of
calcium to the saroplas"c re"culum
Calcium ions must be pumped back into the sarcoplasmic
re!culum
1.25 / 2 ptsQues!on 11
Your Answer:
Iden"fy the muscle and its ac"on highlighted in the figure below.
zygoma"cus major eleva"on of the lips
Answer: Zygoma!cus Minor
Ac!on: Pulls corners of lips upward
0 / 2 ptsQues!on 12
Your Answer:
Iden"fy the muscle and its origin highlighted in the figure below.
Be as specific as possible in your response.
trapizious longus
Answer: Splenius Capi!s (Note this is different from
Semispinalis Capi!s)
Origin: Spinous process/ligaments of inferior cervical
vertebrae
0 / 3 ptsQues!on 13
Your Answer:
Iden"fy the three divisions of the muscle group highlighted below.
upper, middle and bo!om la#simus
Answer: iliocostalis lumborum, iliocostalis thoracis,
iliocostalis cervicis
0 / 3 ptsQues!on 14
Your Answer:
Iden"fy the origin and inser"on of the muscle indicated by the
pointer below. Be as specific as possible in your response.
the ribs and the pubic bone
Answer:
Origin: pubic crest, pubic symphysis
Inser!on: pubis, car"lages of ribs 5-7, xiphoid process
(This is the Rectus Abdominis. Student needs to include 2
loca"ons each for full credit)
0 / 3 ptsQues!on 15
Your Answer:
Iden"fy the muscle and its innerva"on indicated in the figure
below.
thorca"c nerve
Answer:
Serratus Anterior
Innerva!on: long thoracic nerve
1.5 / 3 ptsQues!on 16
Use the figure below to answer the following ques"on:
The suprascapular nerve innervates which of the following
muscle(s)?
Select all that apply.
ACorrect!Correct!
BCorrect!Correct!
CYou AnsweredYou AnsweredDE
4 / 4 ptsQues!on 17
Your Answer:
Iden"fy the origin and inser"on of the muscle indicated in the
figure below. Be specific in your response.
radius and axillary nerve
Answer:
Origin: lateral epicondyle of humerus
Inser!on: anterolateral surface of radius
(This is the supinator.)
2 / 2 ptsQues!on 18
Your pa"ent sustained an injury to their facial nerve (CN VII).
Which ac"ons would be impaired?A. Eye closureB. Raising eyebrowsC. Jaw closureD. Neck flexion
E. A&BCorrect!Correct!
(Orbicularis oculi & frontalis)F. C&D
2 / 2 ptsQues!on 19
Your pa"ent is having difficulty when asked to bring his chin to his
chest. He is also having difficulty turning his face from side to side.
What muscle is most likely impaired?ThyrohyoidSemispinalis capi"sSplenius Capi"s
SternocleidomastoidCorrect!Correct!
(Bilateral neck flexion, unilateral turns face)Scalenes
2 / 2 ptsQues!on 20
A person sustained a back injury to the muscle group closest to
the spine. What muscle group was injured?Longissimus
SpinalisCorrect!Correct!SternocleidomastoidIliocostalisRectus abdominis
2 / 2 ptsQues!on 21
True or False: When a muscle contracts, the Z lines within a
sarcomere come closer together towards the M line.
TrueCorrect!Correct!False
2 / 2 ptsQues!on 22
True or False: The I bands contain thick filaments.True
FalseCorrect!Correct!
False (I bands contain thin filaments)
2 / 2 ptsQues!on 23
Which muscle contracts to enable the main effort required to
stand on your toes?Biceps femorisQuadriceps
GastrocnemiusCorrect!Correct!Tibialis anterior
2 / 2 ptsQues!on 24
When gluteus maximus contracts, which bone is pulled posteriorly
by this muscle?TibiaIliumUlna
FemurCorrect!Correct!
2 / 2 ptsQues!on 25
When extensor digitorum contracts, what ac"on(s) occurs?A. Elbow extensionB. Wrist extension
Submission Details:
Time: 52 minutes
Current
Score:
64.25 out of
100
Kept Score: 64.25 out of
100
Home
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Visible Body
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Ac"vity
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University
Portage Learning
Subject
Anatomy and Physiology