12 Questions
Which branch of Biology deals with the study of chemical components and processes in living organisms?
Biochemistry
Which of the following is NOT considered an organic compound in living organisms?
Water
Why is a basic knowledge of Biochemistry considered essential for understanding anatomy and physiology?
Because all structures of an organism have biochemical organization
Which of the following is an example of a biochemical process mentioned in the text?
Photosynthesis
What is the approximate chain length of a transfer RNA (tRNA) molecule?
75 to 90 nucleotides
How many different kinds of tRNA molecules are there in a cell?
At least 20 kinds
What is the function of ribosomal RNA (rRNA) in protein synthesis?
Acts as a machinery for protein synthesis
Which type of molecules combine to form glycoproteins or glycolipids?
Carbohydrates and proteins
What is the primary function of anabolic reactions in living cells?
Combining simpler substances to form complex substances
Which of the following is NOT considered a biological molecule in cells?
Inorganic ions
What term is used to describe the collective chemical reactions within a cell?
Metabolism
In living cells, what type of reaction releases energy by breaking down complex molecules into simpler ones?
Catabolic reactions
Test your understanding of biological molecules and molecular biology with this quiz based on Chapter 2. Explore the fundamentals of biochemistry and chemical components in living organisms. Source & Credit: godandscience.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
