I think it recycles keratin because the spinosum that produces keratin is the stratum granulosum, and I don’t think the spinosum would destroy keratin
Hope that helps <33
The answer is number 5: defends the body against pathogens. Red blood cells do not defend the body, white blood cells do. Red blood cells' purpose is to carry oxygen to the rest of our body.
Intrinsic factor is necessity for absorption of vitamin B12
Answer:
(A) Altruism
Explanation:
Altruism according to dictionary meaning is defined as a disinterested and selfless concern for the well-being of others. When and individual or a group does everything it can to assist others in need of help( whatever form, mainly charity), the individual or group is said to have exhibited an act altruism.
Altruism is an act that should be encouraged in our society and individuals should undertake such tasks as it will not just benefit those at the receiving end, but will also benefit the society at large and in the process make the world a better place.
When Denise decided to help raise funds for the brain injury association he exhibited an act of altruism.
