During Which Phase of the Twitch Contraction Is There a Triggering

question 64

Multiple Choice

During which phase of the twitch contraction is there a triggering of the release of calcium ions into the sarcoplasm?

• A) Latent period
• B) Contraction phase
• C) Relaxation phase
• D) None of the above

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Definitions:

Filiform Papillae

Thin, thread-like structures on the tongue's surface involved in sensation rather than taste.

Fungiform Papillae

Mushroom-shaped structures on the tongue, containing taste buds that are responsible for sensing sweet, sour, salty, and bitter tastes.

Circumvallate Papillae

Large taste buds located at the back of the tongue involved in the sensation of taste.

Categories of Tastes

The classification of taste into primary groups, generally recognized as sweet, sour, salty, bitter, and umami.