Answer:Is D-The placenta begins to form
The correct answer is:
A. Photosynthetic pigments absorb energy from light.
Altruism is the belief in or practice of disinterested and selfless concern for the well-being of others. It is the principle and moral practice of concern for happiness of other human beings and/or animals, resulting in a quality of life both material and spiritual.
<span>a progressive degenerative liver disease is cirrhosis</span>
