The cells in the heart need a constant supply of nutrients / oxygen and to get rid of their waste products ans that why it needs its own special circulatory system.
Vegans are deficient in some nutrients like animal proteins, creatine, Carnosine, and docosahexaenoic acid (DHA). So the answer is D.
Answer:
87.96
Explanation:
perimeter is the same as circumference
C=2 π r
radius = 14
C=2 x π x 14 =
87.96
Answer:
Explanation: Some ways it could become safer is if thier acceleration towrds the subject was softened to where there are not two objects of great acceleration heading towards each other.
