I think simple diffusion is a former of active transport
Жила была царевна но туда ей бросил лёд
You forgot to add the answers but a non living factor that could contribute could be something like temperature.
Electron shell is the outer orbital, while the inner orbital are just called orbitals.
Answer:
Lateral Hypothalamus
Explanation:
According to the hunger researchers' initial assumption lateral hypothalamus is that part of the brain which regulates intake of food and metabolical activities like metabolical regulation of peptides like the orexins melanin-concentrating hormone. It is that part of the brain that plays a key role in the ingestive behavior regulation.
The lateral hypothalamus system initiates physical and cognitive processes like it promotes arousal and feeding behavior, metabolism, regulates body temperature, BP, etc. and when stimulated it results in the feeding behaviour in animals as they begin to eat.