Multiple choice

The mammalian heart is a myogenic heart. What does this statement mean?

  1. The heart beats originate from a muscle, but it is regulated by nerves.

  2. The heart beats originate from a nerve, but it is regulated by muscles.

  3. The heart beats originate from a muscle, and is regulated by muscles.

  4. The heart beats originate from a nerve, and is regulated by nerves.

  5. The heart beats originate from the heart, and regulated by heart.
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This answer is correct. The heart beats originate from a muscle, but it is regulated by nerves.

Keep practicing — related questions