Why are cells important?

Cells make up all the parts of your body, and we need different ones to make different parts, like bones, blood, and skin. Without them, humans, along with plants and animals, would not exist.

Explanation:

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles

answer///isobars;