The main examples of non-renewable resources are fuels such as oil. It, coal, and natural gas, which humans regularly draw to produce energy. Apart from non-renewable resources, there also exist renewable resources that are also a source of energy.
Additional food sources since other animals have to rely on a certain animal or how else would it survive
Enzymes act as a catalyst in digestion process. It fastens the reaction and lowers it time. Like, if it will absent, digestion process which normally takes 1 hour, will take approx. few weeks. So, enzymes are so important.
Answer:
Circulatory and Urinary. Unsure of third one.
Explanation:
Your hypothesis and during your conclusion
