
Inquiry into Life 14th Edition by Sylvia Mader,Michael Windelspecht
النسخة 14الرقم المعياري الدولي: 978-0073525525
Inquiry into Life 14th Edition by Sylvia Mader,Michael Windelspecht
النسخة 14الرقم المعياري الدولي: 978-0073525525 تمرين 6
Choose the best answer for each question.
When muscles contract,
A) sarcomeres increase in length.
B) actin breaks down ATP.
C) myosin slides past actin.
D) the H zone disappears.
E) calcium is taken up by the sarcoplasmic reticulum.
When muscles contract,
A) sarcomeres increase in length.
B) actin breaks down ATP.
C) myosin slides past actin.
D) the H zone disappears.
E) calcium is taken up by the sarcoplasmic reticulum.
التوضيح
ATP provides the energy needed for a mus...
Inquiry into Life 14th Edition by Sylvia Mader,Michael Windelspecht
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