Answer:
the cranium
Explanation:
The Skull. The skull is made up of 22 bones: the cranium includes eight bones that surround and protect the brain and 14 bones that form the face. In adults, all but one of the skull bones are fused together by immovable joints called sutures.
Lack of clean water is able to complicate health. This could easily cause dehydration in children and adults. If someone is dehydrated, they won't be able to function properly and if they stay like this for long, this can cause a risk of death. Lack of clean water can easily turn into hygiene problems because the child wouldn't have a way to clean themselves or even do something as simple as washing their hands. This can transfer many bacteria only making the children catch illnesses. This, therefore, would prevent them from learning. This also goes for teachers because if the teachers do not have proper hygiene, they won't be able to teach. Once again this would affect children as well because children wouldn't have anyone to learn information. This would result in a bad education.
Answer: Bacteria are a major group of living organisms. Most are microscopic and unicellular.
Explanation:
B because it’s not spoken you are typing it.
Answer:
Coronary artery disease can reduce blood flow to the heart and cause heart attacks.
Explanation:
Coronary artery disease occurs when arteries suffer a blockage.
Coronary artery blockage is the main cause of heart attack since, as time passes by and due to certain substances as cholesterol, the coronary arteries undergo narrowing.
Cholesterol is the main cause of narrowing of the coronary arteries.
