HIV is spread mostly through four body fluids: semen<span>. </span>vaginal fluid<span>. </span>blood<span>.
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The answer is C. Universal Precautions
The OSHA's Bloodborne Pathogens Standard (29 CFR 1910.1030) contains a lot of requirements that aim to protect you in the workplace. Employers are required to implement the use of universal precautions and these includes treating all human blood and other potentially infectious material, as if known to be infectious, for bloodborne pathogens.
The answer is: B. pounds
As we got older, our metabolism rate would deteriorate. This mean that even if we maintain the same caloric consumption, we would still gain weight as we got older. On top of that, older people tend to be involved in less physical activities compared to younger people. This contribute to the weight gain.
Being in a good positive energy balance helps with many things including recovering from the flu, repairing from an old injury or broken bone, growing while you're a child or even while you're pregnant. Having positive energy can also make a difference on your metabolism, hormones and overall mood.
Ight I am good I need help with science hw tho