Unit 1 - Topic Quiz

What is a agonist

• The muscle or muscles responsible for movement

• The muscle or muscles that relax in response to the active muscle

• The muscle or muscles that help to stabilise a joint or joints

What is a antagonist

• The muscle or muscles responsible for movement

• The muscle or muscles that relax in response to the active muscle

• The muscle or muscles that help to stabilise a joint or joints

What is a fixator

• The muscle or muscles responsible for movement

• The muscle or muscles that relax in response to the active muscle

• The muscle or muscles that help to stabilise a joint or joints

Define Hypertrophy

• The powerhouse of the cell

• The muscle fibres split to increase their number

• An increase in the size of the muscle

• The number of muscle fibres attached to a single nerve

Define Hyperplasia

• The powerhouse of the cell

• The muscle fibres split to increase their number

• An increase in the size of the muscle

• The number of muscle fibres attached to a single nerve

Define Mitochondria

• The powerhouse of the cell

• The muscle fibres split to increase their number

• An increase in the size of the muscle

• The number of muscle fibres attached to a single nerve

What is the role of the Atrium

• The volume of blood pumped out the heart per minute

• Are located between atria and ventricles, and prevent backflow of blood

• The pumping Chamber of the heart; blood is ejected from here to either the body or lungs

• The receiving chamber of the heart, taking in blood from either the body or lungs

What is the role of the Ventricle

• The volume of blood pumped out the heart per minute

• Are located between atria and ventricles, and prevent backflow of blood

• The pumping Chamber of the heart; blood is ejected from here to either the body or lungs

• The receiving chamber of the heart, taking in blood from either the body or lungs

What is the role of the valves

• The volume of blood pumped out the heart per minute

• Are located between atria and ventricles, and prevent backflow of blood

• The pumping Chamber of the heart; blood is ejected from here to either the body or lungs

• The receiving chamber of the heart, taking in blood from either the body or lungs

What is CO or Q

• The volume of blood pumped out the heart per minute

• Are located between atria and ventricles, and prevent backflow of blood

• The pumping Chamber of the heart; blood is ejected from here to either the body or lungs

• The receiving chamber of the heart, taking in blood from either the body or lungs