10 Questions
What is biochemistry?
Biochemistry is the study of the chemical processes in living organisms at the molecular level.
Why is water central to biochemistry?
Water is central to biochemistry because most biomolecules assume their shapes and functions in response to the physical and chemical properties of water. Additionally, most biochemical reactions take place in water and water itself actively participates in many chemical reactions that support life.
What are the physical properties of water?
Water is colorless, odorless, and tasteless. It has a high boiling point and heat of vaporization, allowing it to remain in the liquid state at temperatures characteristic of much of the earth's surface.
What are biomolecules?
Biomolecules are the molecules that make up living organisms.
How is water classified as a molecule?
Water is classified as a polar molecule.
What is the molecular weight of glyceraldehyde?
90 g/mol
What is the molecular weight of amylopectin?
200,000,000 g/mol
What is the function of cellulose in plant cell walls?
Structural element
What is the function of chitin in insect exoskeleton?
Structural element
What are the precursors for the production of glucose?
Amino acids, purines, and pyrimidines
Test your knowledge on the fundamentals of biochemistry, including the study of chemical processes in living organisms and the molecules that make up living organisms. Explore the importance of water in biochemistry and its role in biological systems.
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