Big stronk boi has muscles Flashcards
1
Q
What are the 4 tissue types
A
Epithelial, Nervous, Muscular, Connecting
2
Q
What is the first layer of the muscle
A
The whole
3
Q
What are the types of muscle tissue
A
Skeletal, Smooth, Cardiac
4
Q
What is the second layer of the muscle
A
The fascicle
5
Q
What is the third layer of the muscle
A
The fiber
6
Q
What is the fourth layer of the muscle
A
The myofibril
7
Q
What is the sliding filament theory
A
When myosin and actin latch onto each other causing contraction.
8
Q
What is the difference between
A
Isotonic: Joints that can move positions (your arm)
Isometric: Contraction without movement (your heart)
9
Q
What are the 4 different characteristics of muscles
A
Contractibility
Exritabinity
Extensibility
Elasticity
