Please help in answering this question on toadfish physiology and muscle contractions. A. Toadfish Fibers, 16°CForce[Free Calcium]0.00.2W0.4r0.6TimToadfish are fish that can produce croaking noises using muscles that contractrapidly, called "sonic muscles". The figure above is plotting two parameters (forceand concentration of free calcium in the sarcoplasm) of three different types ofmuscle cells in the toad fish (s-sonic muscle, w=white muscle, r=red muscle) duringthe first 0.6 seconds (x axis is time in seconds).From this graph you can conclude that| sonic muscle cells contract more quickly than red muscle cellssonic muscle cells contract more quickly than white muscle cellssonic muscle cells relax more quickly than red muscle cellssonic muscle cells relax more quickly than white muscle cellswhite muscle cells contract more quickly than red muscle cells

Sonic muscle cells contract more quickly than red muscle cells and white muscle cells.

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nswering this question on toadfish physiology and muscle contraction

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter6: The Muscular System

Section: Chapter Questions

Problem 10SQ

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Please help in answering this question on toadfish physiology and muscle contractions.

A. Toadfish Fibers, 16°C
Force
[Free Calcium]
0.0
0.2
W
0.4
r
0.6
Tim
Toadfish are fish that can produce croaking noises using muscles that contract
rapidly, called "sonic muscles". The figure above is plotting two parameters (force
and concentration of free calcium in the sarcoplasm) of three different types of
muscle cells in the toad fish (s-sonic muscle, w=white muscle, r=red muscle) during
the first 0.6 seconds (x axis is time in seconds).
From this graph you can conclude that
| sonic muscle cells contract more quickly than red muscle cells
sonic muscle cells contract more quickly than white muscle cells
sonic muscle cells relax more quickly than red muscle cells
sonic muscle cells relax more quickly than white muscle cells
white muscle cells contract more quickly than red muscle cells

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