Content Preview

BIO 230 Exam 2 – Moberly 2025 Questions and Answers What is one strategy used by both prokaryotic and eukaryotic cells to isolate and organize their chemical reactions? - ....ANSWER☑️☑️...-They can both aggregate the different enzymes required to catalyze a particular sequence of reactions into large, multicomponent complexes that perform a particular function (this happens in DNA and RNA synthesis, ribosome assembly, etc.) What is a strategy used by mostly eukaryotic cells to isolate and organize their chemical reactions? - ....ANSWER☑️☑️...-They can combine different metabolic processes (and the proteins required to perform them) into different membraneclosed compartments. These membranes control the transport of most molecules since they are selectively permeable barriers. Define protein sorting and what it depends on - ....ANSWER☑️☑️...-The selective transfer process of proteins from in the cytosol where they are made to the compartment in which they will be used. This process depends on signals built into the amino acid sequence of the proteins. How do certain membrane-enclosed compartments in a eukaryotic cell communicate with one another? - ....ANSWER☑️☑️...-Through the formation of small membraneenclosed sacs called vesicles FOR STUDY PURPOSES ONLY ©️ 2025 ALL RIGHTS RESERVED 1