Which of the following is likely to occur as a result of bathing the heart with K+, Na+, or Ca2+?
A) The heart stops beating. B) Contractions become weaker.
C) Contractions become more forceful. D) Arrhythmias occur.
Answer: D
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The lateral condyle of the femur articulates with the lateral condyle of the ________
Fill in the blanks with correct word
Susie has hyperthyroidism. How might this affect ATP production during exercise?
What will be an ideal response?
Creatine phosphate
A) is produced by the process of anaerobic respiration B) is only formed during strenuous exercise C) can replace ATP in binding to myosin molecules during contraction D) acts as an energy reserve in muscle tissue E) cannot transfer its phosphate to ADP
The parasympathetic division of the ANS is also called the craniosacral division
Indicate whether this statement is true or false.