Answer:
Fats and ATP are both energy molecules.
ATP is the source of energy which is directly used by each cell to carry out different functions. All cells use energy in the form of ATP. The mitochondria makes ATP by the process of cellular respiration whenever it is required by the body. ATP is not a stable molecule hence energy cannot be stored in this form.
Fats are long term energy storage molecules. Fats are stable molecules hence they can be used for long term energy storage.
A - primary consumer
Primary consumers are those that feed on producers. Producers are mainly plants, those organisms that get what nutrients are in the soil and transform them into energy through sunlight energy - a process called photosynthesis. Primary producers are therefore herbivores - they eat plants.
I think it is all of the above but you might want a second opinion.
Answer: B. the krebs cycle
D. the electron transport chain
Explanation: hope this helps
