An arrangement of fascicles in concentric rings is called

The correct answer will be circular fascicles.

Explanation:

Fascicles are the bundle of fibers present in the skeletal muscle. The number of muscle fibers in the muscle determines the power of muscle but the arrangement of fascicles in muscle determines its shape and motion.

The muscle fascicles are arranged in three patterns in a muscle: convergent, pennate, parallel and circular.

When fascicles are arranged in concentric rings they are known as circular fascicles. This arrangement is usually present in the body openings which can close by contracting that is "sphincter muscles" such as orbicularis oculi muscles surround the mouth and eyes.

Thus, circular fascicles is the correct answer.

a axis of a graph is a color or shade so we can all go outside and have a party so we can eat   some grilled cheese sammiches and broccoli and have some ugly fun times

i don't know why i put this, i know its not the i was just bored : p

delete this answer while you can

a

explanation:

many plants naturally reproduce this way, but it can also be induced artificially. horticulturalists have developed asexual propagation techniques that use vegetative plant parts to replicate plants. success rates and difficulty of propagation vary greatly. monocotyledons typically lack a vascular cambium and therefore are harder to propagate.