Answer: Multi-use also known as reusable; items can be cleaned, disinfected, and used on more than one person even if the item is exposed to blood or body fluid. These items must have a hard, nonporous surface.
Explanation:
The protein found in hair and nails is known as keratin (option b).
The protein known as keratin is a widely abundant protein present in different tissue including for example hair, nails, and the epidermis, which is the most superficial layer of the skin in the human body that protect us against biological and physical threats.
Therefore, with this data, we can see that the protein known as keratin is abundant in the human body and it is present in different tissues including hair and also nails.
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-natural event such as an earthquake
-Migration of organisms to a new population
Answer:
An error in DNA replication
Explanation:
The targets were in Africa, which is not far from the Middle East.
The targets were in Africa, which is not far from the Middle East is the correct answer.
The Al-Qaida-the Islamic Militant organisation who were responsible for 9/11 attack, likely choose its first American bombing targets in Africa, which is not far from middle east, the latter being the cradle of al-Qaida.
pelvic blades rotated inward
very long arms
thick rib cage
The correct answer is:
large jaw bone for muscle attachment.
Pelvic blades are rotated inward anyway, so it is not the right answer. Very long arms are characteristic of many other animals, as well as a thick rib cage is. This leaves a large jaw bone for muscle attachment as the right answer. This trait is an adaptation to eating large quantities of food.
Explanation:
By analyzing the fossil record we can tell how long life has remained on Earth, and how different plants and animals are compared to each other. The mandible, lower jaw or jawbone is the biggest, greatest and lowest bone in the human face. It affects the lower jaw and holds the lower teeth in place. The mandible sits below the maxilla. It is the only movable bone of the skull.