Treppe is an improvement in the force generated by a muscle fiber as it warms up. The phenomenon occurs due to the increase in temperature because of an increase in cell activity. The improvement comes because the enzymes and proteins in the system become more efficient at a slightly higher temperature. This is somewhat analogous to how an increase in temperature increases the rate of chemical reaction.
Source: Anatomy and Physiology class at Binghamton University.
•Increased contraction in response to multiple stimuli of same strength
Treppe
An eccentric contraction is one that causes a muscle to lengthen.
A treppe is a gradual increase in muscle contractions following rapidly repeated stimulation. When a muscle is stimulated a second time immediately after the first , the next muscle will be higher in intensity.
Skeletal or voluntary muscle is capable of rapid contraction and is responsible for skeletal movement.
Asthma causes contraction of the bronchial smooth muscle.
A muscular contraction that causes a muscle to shorten is called a concentric contraction. A concentric contraction is a type of isotonic contraction.
false
Aerobic cellular respiration produces energy for muscle contraction but this is not what causes the contractions. The binding properties between the proteins actin and myosin are what give muscles the ability to contract.
Isometric contraction
It is a muscle reflex. A very fast, involuntary muscle contraction. Because of this, it causes you to jerk your hand away after touching a hot iron.
constant contraction of a muscle is called the muscle tone