Muscular System Lesson 13/14 Flashcards
1
Q
Antagonistic pairs
A
Two muscles working together to create a movement. One contracts (tenses) add the other relaxes
2
Q
Voluntary muscles
A
Muscles that are used when the person needs them
3
Q
Involuntary muscles
A
Muscles that are always working and the person cant control when it works
4
Q
Agonist muscles
A
The muscles that contracts
5
Q
Antagonist muscles
A
The muscles that is relaxing
6
Q
What are all the antagonistic pairs?
A
- Bicep and tricep (upper arm)
- Hamstrings and quadraceps (upper leg)
- Gastronemus and tibilis anterior (lower leg)
- Pectorals and latissimus dorsi (upper body)
- hip flexors and gluteus maximus (lower body)