C. A vertebrate because a vertebrate animal has a backbone. :)
Hope this helps! ;)
Answer:
B or D
Explanation:
think of it how you use chalk on a chalk board, its less friction using chalk instead lets say a marker on a white board.
Answer:
ATP
Explanation:
Adenosine triphosphate is an organic compound and hydrotrope that provides energy to drive many processes in living cells
Answer:
He need to eat 275 g
Explanation:
2000 = 100
5500 = 2000÷100= 20 = 5500÷20 = 275
He need to eat 275 g
They do with marine sediments and what type they are i hope this help you out
