Topic: Plant Transport Subtopic: Water enters the plants
What is cell sap?
Answer: Cell sap is a solution of concentrated sugars, mineral salts and other substances.
- How are atria and ventricles separated?
- Why are walls of left ventricle stronger?
- What is job of heart?
- What is filament an why is it useful?
- What is concentration of components in deoxygenated blood?
- How does roots get energy and grow?