Answer:
True
Explanation:
Unlike arteries, veins contain valves that ensure blood flows in only one direction. (Arteries don't require valves because pressure from the heart is so strong that blood is only able to flow in one direction.) Valves also help blood travel back to the heart against the force of gravity.
the are 32 bones in the jaw
Explanation:
they are the teeth,
<h3><u>info:</u></h3>
teeth are also bones , when we die we can see that the teeth do not rot like the flesh
<h3>hope it helps you :)</h3>
The most appropriate answer of this question would be 3 to 4 Ounces
In short, Your Answer is Option B
Hope this helps!
Answer: The aswer is D) Tdap
Explanation:
DTaP - diphtheria, tetanus, and Pertussis (whooping cough) protects young children;
DT - diphtheria and tetanus, protects young children;
Tdap - tetanus, diphtheria, and whooping cough, protects preteens, teens, and adults from 19 to 64 years old);
The Tdap vaccine, since 2010, has been recommended by ACIP, Advisory Committee on Immunization Practices, for adults from 64 years old and elder if they have close contact with an infant.
