Fill in the Blank 15. Describe the structure of a lipid. It has a . head and a tail

20. The specific molecule that an enzyme interacts with is called the please help m

1.Phospholipids

2.

enzymes

volcanoes (an event in the geosphere) release a large amount of particulate matter into the atmosphere. these particles serve as nuclei for the formation of water droplets (hydrosphere). rainfall (hydrosphere) often increases following an eruption, stimulating plant growth (biosphere).

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