Answered

When you tugged gently on the biceps brachii
muscle, the elbow of the chicken wing flexed at
the elbow. When you tugged on the triceps
brachii muscle, the wing extended at the elbow
Which word below describes the relationship
between the biceps brachii and triceps brachii
muscles?
Agonists
Antagonists
Complements
B

Verified Answer :

GinnyAnswer

Final answer:

The relationship between the biceps brachii and triceps brachii muscles is described as antagonistic, with one flexing and the other extending the forearm during movement.


Explanation:

Antagonists are the words that describe the relationship between the biceps brachii and triceps brachii muscles. In the context of muscle movement, antagonistic muscles work in opposite directions to produce movement around a joint. For example, the biceps brachii is responsible for flexing the forearm, while the triceps brachii is responsible for extending the forearm.


Learn more about muscle movement here:

https://brainly.com/question/32922651


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