Lesson completed.

You got 16 of 170 possible points.
Your score was: 9 %

better preparation is strongly advised.

Question Results

Score 0 of 10

Question:

Muscle #7

Response:

Given: Muscle cells can be individual cells, fused cells (syncytium) or individual cells that behave like a unit. Question: Check ALL muscle tissues that form a syncytium OR behave like one. There can be more than one correct answer.

AnswersYour AnswerCorrect
Cardiac muscle
Single-unit smooth muscle
Multi-unit smooth muscle.
Skeletal muscle
Score 0 of 10

Question:

Muscle #5

Response:

What is the function of the muscle spindles that can be found in skeletal muscle?

AnswersYour AnswerCorrect
They record muscle length
They transduce signals from motor end plates.
They signal muscle fatigue.
They indicate muscle relaxation.
Score 0 of 10

Question:

Muscle #9

Response:

Fun facts: Which is the longest muscle of the human body?

AnswersYour AnswerCorrect
M. quadriceps
M. biceps brachii (the biceps)
M. extensor hallucis longus
M. fibularis longus
M. sartorius
Score 3 of 10

Question:

Muscle #14

Response:

In which of the tissues/organs named below would you find mostly smooth muscle (check ALL correct answers!)

AnswersYour AnswerCorrect
Oesophagus
Small intestine
Lung
Heart
Score 3 of 10

Question:

Muscle #10

Response:

In which of the tissues/organs named below would you find mostly smooth muscle (check ALL correct answers!)

AnswersYour AnswerCorrect
Oesophagus
Small intestine
Lung
Heart
Score 0 of 10

Question:

Muscle #15

Response:

What is the name of the fine sheath of connective tissue surrounding the individual fibres of skeletal muscle?

AnswersYour AnswerCorrect
Fascia
Perimysium
Epimysium
Endomysium
Score 0 of 10

Question:

Muscle #17

Response:

The four terms below describe properties of muscle types. Which term (one correct answer) belongs to a different muscle type than the other three?

AnswersYour AnswerCorrect
Striated
Skeletal
Multinucleated
Involuntary
Score 0 of 10

Question:

Muscle #2

Response:

What is the scientific term for the cytoplasm of a muscle cell?

AnswersYour AnswerCorrect
sarcoplasm
sarcolemma
plasmalemma
endomysium
Score 10 of 10

Question:

Muscle #4

Response:

Given: The striated pattern is due to the regular arrangement of thick and thin filaments in the muscle cells. The thick myosin filaments are responsible for the A-band. Task: Indicate whether the following statement is true or false. Statement: Upon muscle contraction, the length of the A-band does not change.

TrueTrue

Score 0 of 10

Question:

Muscle #8

Response:

Fun facts: Where do you find the smallest human muscle?

AnswersYour AnswerCorrect
Ear
Pink (smallest finger)
Belly
Eye
Score 0 of 10

Question:

Muscle #3

Response:

Given: The striated pattern is due to the regular arrangement of thick and thin filaments in the muscle cells. The thick myosin filaments are responsible for the A-band. Task: Indicate whether the following statement is true or false. Statement: Upon muscle contraction, the A-band shortens.

FalseTrue

Score 0 of 10

Question:

Muscle #12

Response:

Fun facts: Which is/are the strongest muscle(s) of the human body?

AnswersYour AnswerCorrect
M. quadriceps
M. biceps brachii (the biceps)
M. gluteus maximus
M. masseter
Score 0 of 10
(skipped)

Question:

Muscle #13
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(skipped)

Question:

Muscle #1
Score 0 of 10
(skipped)

Question:

Muscle #11
Score 0 of 10
(skipped)

Question:

Muscle #6
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(skipped)

Question:

Muscle #16