Melanin provides pigmentation to the skin and it also provides UV ray protection (which is its role in the epidermis).
A blood clot forms in a fibrous network of protein is called A) Fibrinogen.
Without wolves of course, because wolves eat deer :D
Answer:
Reproduction is important for the survival of all living things. Without a mechanism for reproduction, life would come to an end.
Explanation:
Reproduction is a characteristic of all living systems; because no individual organism lives forever, reproduction is essential to the continuation of every species.
