Answer:
Prior to more stringent blood safety measures and more sensitive tests, HIV from infected blood donors made its way into blood products. From the late 1970s to the mid-1980s, about half of all people with hemophilia became infected with HIV after using contaminated blood products.
Which of the following is always a component of allergies?
Out of all the answers shown above the one that best represents the one that is always a component of allergies is answer choice A) histamine.
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Answer:
Ketosis
Explanation:
When a person only consumes protein and no carbohydrates the body becomes bound to use the fat in their body to produce energy. This process is known as ketosis.
Chemicals called ketones in the body rises due to ketosis. As the level of ketones increase in the body the blood acidity level rises. An excess amount of ketones can cause a condition called ketoacidosis.
Blood is pumped through blood vessels all over our bodies because it carries the nutrients, mineral, and oxygen that every cell in our bodies need. It also carries out the metabolic waste away from its cell of origin.
Blood vessel is a tube-like structure in our body like vein, artery, and capillary. It carries blood through the tissues and organs within the body.
