AC-HPAT Prep: Biology 2024 Exam Answers

AC-HPAT Prep: Biology 2024 Exam Answers Most of the cell membrane's specific functions are controlled by: - ANSWER- Proteins Alcoholic Fermentation is a form of: - ANSWER- Anaerobic Respiration Phagocytosis is a form of: - ANSWER- Endocytosis What is a pyruvate? - ANSWER- Pyruvate is an important chemical compound in biochemistry. It is the output of the metabolism of glucose known as glycolysis. One molecule of glucose breaks down into two molecules of pyruvate, which are then used to provide further energy, in one of two ways. What are the small spherical bodies within a cell where proteins are assembled according to genetic instructions? - ANSWER- Ribosomes What is the structural and functional unit of life? - ANSWER- The cell What is a prokaryotic cell? - ANSWER- A cell that lacks a true nucleus and membranebound organelles What is a eukaryotic cell? - ANSWER- A cell that contains a nucleus and membranebound organelles What is cellular respiration? - ANSWER- A catabolic pathway for the production of ATP, in which sometimes oxygen is consumed as a reactant along with an organic fuel. At times, the process proceeds without oxygen, but this is less efficient. What is anaerobic respiration? - ANSWER- A form of cellular respiration that does not involve oxygen. What is aerobic respiration? - ANSWER- Form of cellular respiration which requires oxygen to generate energy.