Pushing the body harder than it's ready to be pushed during exercise

What is an important step to prove something is valid or not? determining the reliability observing research testing

If a viral host cell has a mutation that interferes with the addition of carbohydrates to proteins in the golgi, which of the following could likely result? a) the viral envelope proteins would not be glycosylated and might not arrive at the host plasma membrane. b) the viral capsid proteins would not be glycosylated and might not arrive at the host plasma membrane. c) the viral core proteins would not be glycosylated and might not arrive at the host plasma membrane. d) the virus would be unable to reproduce within the host cell

Bulimia nervosa cannot be prevented, but it can be treated if diagnosed early. true or false? answer- false