Answer:
trees
Explanation: its the only part of an ecosysstem that is living
Mitochondria makes the energy for the entire cell, or ATP. Having two or more in a athletes muscle would be a huge advantage because the more ATP, the more endurance the muscle has.
Answer:
The sugar, is used inside cells to modify proteins, turning the proteins off or on, helping or preventing their interactions with other proteins, keeping them from destruction or allowing their destruction.
Explanation:
Answer:
The word are semipermeable membrane; partially-permeable membrane; differentially-permeable membrane.
It allows the passage of only certain types of molecules through diffusion and occasionally by facilitated diffusion.
