The type of bond that forms between two water molecules is Hydrogen Bond
Active transport requires energy when moving molecules against a concentration agent. It requires for specific membrane transport proteins. Only a certain type of protein can move a certain type of substance.
The three main types of Active Transport are:
1) Sodium-Potassium Pump
2) Endocytosis
<span>3) Exocytosis </span>
Answer:
B is oldest because it is at the bottom which entails that it is the oldest.
Explanation:
Mnjddashduahsudhsuhduashduuhasud is the answer :)
