No links please thx! 1. Describe the course of the water cycle which formed in Biosphere 2

2. Deduce what would happen if you were to store your “Biosphere X” in the dark for a few weeks.

1) Solution

The sun warms the ocean surface and other surface water, causing liquid water to evaporate and ice to sublime. It turn directly from a solid to a gas. These sun driven processes move water into the atmosphere in the form of water vapor.

2) Solution

If we store the “Biosphere 2” in the dark for a few weeks, the water vapour will condense to form water.

Antibodies are proteins that bind to foreign invaders and mark them for destruction by phagocytic cells in a process known as opsonization.

Enzymes catalyze chemical reactions by lowering activation energy barriers and converting substrate molecules to products.