C It controls what is allowed to enter or leave the cell.
Answer:
3 molecules of water and use glycerol and fatty acid reactants
Answer:
17m/s
Explanation:
Given parameters:
Speed of the bird = 12.5m/s
Speed of the wind = 4.5m/s
Unknown:
Speed of the bird when it flies with the wind = ?
Solution:
The speed of the bird when it flies with the wind is the sum of the speed of the bird and the speed of the wind.
Speed of the bird with wind = 12.5m/s + 4.5m/s = 17m/s
What is the choices for the blank?
I think it is a petrified fossil but you didn't give any choices