Topic: Plant Transport Subtopic: Mineral salts enter the roots
What is activation energy?
Answer: Activation energy is the energy required by each reactant of a chemical reaction in order to react with other reactants. Enzymes lower this energy.
- What is photosynthesis?
- What is self-pollination?
- What is ovule?
- What is flower?
- What is pulmonary vein?
- What is sequence of transport of food?