36. what is the atomic mass of sulfur
95.00% of sulfurators have a mass of 31972 m. 0.76 h
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9. sulfur has four naturally occurring isotopes: sulfur- 32. sulfur 33, sulfur - 31. sulfur
4.22% have a mass of 33.967 amu, and 0.01% have a mass of 35.967

the answer is true.

i think it is true since you can test the answer and can use observations to complete it.

smooth muscle is composed of involuntary muscles found within the walls of organs and structures such as the esophagus, stomach, intestines, and blood vessels. those muscles push materials like food or blood through organs. unlike skeletal muscle, smooth muscle can never be under your control.