The most appropriate response is to take her out of the zone. Tell her that she can't keep going on stuck on the starch. The starch, it is bad, like drugs and other things humans get hooked on. Addicting things run businesses, so you need to get her hooked off of that business.
The answer is B) Releases energy
Two trophic levels
Typically there are three or four trophic levels in a community because after this point, it becomes very hard to sustain organisms. The amount of energy lost at each trophic level makes it harder and harder to sustain life.
Cyclin proteins are regulatory proteins that play an important role in cell cycle regulation. There are two types of cyclin proteins, G1 cyclin and mitotic cyclin. Cyclins act as activating proteins that bind to Cdks (Cyclin dependent protein kinases) and form cyclin-Cdk complex. When G1 cyclin binds Cdk, Cdk sends signal to the cell to leave G1 phase and to enter S phase. When mitotic cyclin binds to Cdk, the clell leaves the G2 phase and enters mitosis.
A hydrosphere is the total amount of water on a planet. The hydrosphere includes water that is on the surface of the Earth, underground and in the air.
Water in the air is mainly in the form of clouds. Clouds are basically made up of water vapor and/or ice. Water vapor is essentially tiny droplets of water suspended in the air.
The suspended water droplets congregate together when they do, they form a cloud. Therefore clouds are water and are thus part of the hydrosphere.