I think to protect oneself from possible blood borne pathogen transmission when providing care it is important to use PPE such as disposable gloves, breathing barrier or mask. PPE is an abbreviation for personal protective equipment; they are equipment that will protect the user against health or safety risks at work. They may include items such as safety helmets, gloves, eye protection, high-visibility clothing, safety footwear and safety harnesses.
You need to put the answer choices because there is a lot that makes natural selection occur. but without the answer choices i would say a fertile female and made of reproductive age.
Answer: Pulmonary veins.
Explanation:
Pulmonary vein receives oxygen-rich blood from the lungs into the left atrium where it is pumped into the left ventricle, the aorta and then further distributed to the rest of body.
<span>they are both controlled by many </span>genes<span> or </span><span>alleles.
hope this helps :)</span>
They use the scientific method
