Match the Following. -Hydrophobic

question 4

Multiple Choice

Match the following.
-hydrophobic

• A)refers to R groups which form hydrogen bonds with water because of their polarity
• B)refers to R groups that do not interact readily with water because they are non-polar
• C)a protein that is usually insoluble in water,is very tough,and has a long shape
• D)a carbon atom bonded to four different groups and therefore able to form enantiomers
• E)a protein that produces amino acids and other biomolecules or inorganic substances
• F)a protein with the tertiary structure in which it normally occurs in living systems
• G)a protein that produces only amino acids upon hydrolysis
• H)a protein that is usually water soluble,having a hydrophilic exterior and hydrophobic interior,and an overall rounded shape
• I)the form of an amino acid in which both the carboxyl group and the amine group are charged,but the overall molecule remains neutral

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Definitions:

Euphotic Zone

The layer of a body of water that is sufficiently lit by sunlight, allowing photosynthesis to occur.

Bathyal Zone

The bathyal zone refers to the oceanic depth range from 200 to 4000 meters below the surface, characterized by limited sunlight and cooler temperatures, inhabiting a unique marine life.

Coastal Zone

The interface between land and water, including the shoreline and adjacent land areas that directly affect or are affected by marine processes.

Lake Turnover

The process of a lake's water turning over from top to bottom, bringing oxygenated water from the surface to the bottom and nutrient-rich water from the bottom to the surface.