Answer: The activation energy is: the energy needed to get a reaction started
Explanation: this is dealing with enzymes and their reactions
Answer:
cells make up tissues, which make up organs. organs make up organ systems which make up organisms
Explanation:
Answer:
Saturated fats are those fats that become solid at room temperature
Answer:
Sun
Explanation:
The main source of energy of energy for most organisms and the ecosystems. For example, producers, such as flowers and trees, use sunlight to go through photosynthesis.
