Proteins are embedded in the fluid bilayer of lipids <span> is true according to the Fluid Mosaic model of the cell membrane.</span>
Answer:
Humans take natural resources for things such as manufacturing oil, building, making plastics, etc. For example, harvesting trees to cut and make planks of depletes the Earth of a necessary resource for filtering oxygen.
The molars are responsible for masticating the most, otherwise known as mechanical digestion.
The answer is D ( Hypodermis )
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They say how an enzyme perfectly fits into its substrate is alike a "lock and key".
Only one specific enzyme can fit a specific substrate.
