Answer:
I think its A
Explanation:
Sound dental sterilization practices in dentistry protect patients, dentists and the whole team. They prevent the growth of bacteria on instruments and surfaces throughout the dental practice. Microorganisms in blood and saliva can carry bacteria and diseases like hepatitis, herpes, tuberculosis, staph and strep.
Answer:
the skelatal system gives support and strength for your body.
During the contraction of the left ventricle, the systemic arterial pressure reaches its maximum, which is called systolic pressure.
<h3>Generation of Blood pressure</h3>
The heart is the hollow muscular organ that is made up of four chambers which include:
As the heart contracts to pump blood to the entire circulation, it generates both the systolic and diastolic pressures.
The peak arterial pressure during the contraction of the left ventricle is called the systolic pressure. This leads to the pumping of blood to the general systemic circulation.
Learn more about blood pressure here:
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