Answer:
contraction of the arrector pili muscle fibers.
Explanation:
Answer:
Face the hearing-impaired person directly, on the same level and in good light whenever possible.
Do not talk from another room.
Speak clearly, slowly, distinctly, but naturally, without shouting or exaggerating mouth movements.
Say the person's name before beginning a conversation.
Answer: True
Explanation:
The cardiovascular system includes the heart and blood vessels. The function of the heart is to pump out oxygenated blood via blood vessels to all the parts of the body. The blood vessels arteries, veins and capillaries contribute to the transfer and distribution of the blood.
