WorksheetsOogspieren en Beweging
Total questions: 15
Worksheet time: 8mins
What is an agonist?
A muscle that performs a specific movement by contracting.
A muscle that causes the opposite movement.
A muscle that stabilizes the joint.
A muscle that assists the agonist.
What is an antagonist?
A muscle that performs a specific movement by contracting.
A muscle that causes the opposite movement.
A muscle that stabilizes the joint.
A muscle that assists the agonist.
What is Hering's Law of Equal Innervation?
Both eyes receive equal innervation for their movements.
One eye receives more signals than the other.
Both eyes move independently.
Only one eye is responsible for movement.
What are yoke muscles?
Muscles of both eyes that work together to enable movement.
Muscles that only work in one eye.
Muscles that stabilize the head.
Muscles that are inactive during eye movement.
What is convergence?
Movement of both eyes inward.
Movement of both eyes outward.
Movement of one eye only.
Movement that stabilizes the image.
What is divergence?
Movement of both eyes inward.
Movement of both eyes outward.
Movement of one eye only.
Movement that stabilizes the image.
What is the effect of Sherrington's Law?
Helps understand why paralysis of an eye muscle leads to deviations in eye position.
Explains how both eyes move independently.
Describes the role of yoke muscles.
Indicates that both eyes receive equal signals.
What is an antagonist?
The muscle that performs the main movement.
The muscle that causes the opposite movement of the agonist.
The muscle that works with the agonist to support a movement.
A muscle on the same side of the body as the agonist.
What is a synergist?
A muscle that performs the main movement.
A muscle that causes the opposite movement of the agonist.
A muscle that works with the agonist to support a movement.
A muscle on the opposite side of the body as the agonist.
What is an ipsilateral antagonist?
A muscle that lies on the same side of the body as the agonist but performs the opposite movement.
A muscle that lies on the opposite side of the body as the agonist.
A muscle that supports the agonist's movement.
A muscle that performs the main movement.
What is a contralateral antagonist?
A muscle on the same side of the body as the agonist.
A muscle on the opposite side of the body that opposes the movement.
A muscle that assists the agonist.
A muscle that performs the main movement.
What does ipsilateral mean?
On the same side.
On the opposite side.
A muscle that assists the agonist.
A muscle that performs the main movement.
What does contralateral mean?
On the same side.
On the opposite side.
A muscle that assists the agonist.
A muscle that performs the main movement.
Fill in the blank: The (a) is the muscle that performs the main movement.
Fill in the blank: The (a) is the muscle that causes the opposite movement.
