Collagen is the structural protein found in skin and connective tissue. This protein is the most abundant protein, that makes up one-third of the protein in the human body. The function of this protein in the skin is to give the skin strength and elasticity, and to replace dead skin cells. In connective tissues it s<span>upports structures and anchor cells to each other.</span>
Answer:
Death.
Explanation:
The final stage of a red supergiant is the fusion of silicon into iron.
Hope my answer is helpful.
You can either drive home, get a taxi and on the next day get the car or, if possible, go walking.
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Happy homework/ study/ exam!
Answer:
There are 4 different genotype variations:)
Explanation:
In Emphysema, one form of chronic obstructive pulmonary disease (COPD), alveolar walls breakdown, alveoli fuse creating more open spaces, and the lungs lose their elasticity. The result is "trapped air" which becomes difficult to expel upon expiration, thus an expiratory condition.
