Answer:
Hello!!
I think your answer is GAS EXCHANGE!
Explanation:
HOPE THIS HELPS!!
itsMATT04
Answer:
I think it is the last one D
People who have the highest risk of developing venous thrombosis are those suffering from chronic diseases such as cancer, those that have undergone surgery and those suffering from major trauma, for instance immobilization.
Answer:
Explanation:
Natural selection is process of differential survival and reproduction of the organisms which have better phenotypic traits over the other members of the same species. These traits help the organism to survive in unfavorable conditions and they are passed from the parents to the offsprings and through successive generations of the species.
For example, the development of long neck of the giraffe helped them to grab leaves from tree tops.