Their body goes into lactic acid fermentation which is inefficient and does not produce ATP for energy.
Answer:
skeletal,muscular,nervous
Explanation:
Answer: Metamorphic rocks started out as some other type of rock, but have been substantially changed from their original igneous, sedimentary, or earlier metamorphic form. Metamorphic rocks form when rocks are subjected to high heat, high pressure, hot mineral-rich fluids or, more commonly, some combination of these factors.
hope the answer is correct if not then sorry