WebAP Biology 2013 Released Exam. A dog is following the scent of a jackrabbit. Which of the following accurately describes how the dog's brain integrates information for smell? a. Chemoreceptors in the brain send impulses for smell in the nasal cavity. b. Chemoreceptor cells in the nasal cavity send impulses to the appropriate area of the brain ... WebATP is a reservoir of potential chemical energy and acts as a common intermediate in metabolism, linking energy requiring and energy yielding reactions. A level biologists need to know the structure of ATP, its uses and its role in biological processes. In photosynthesis energy is transferred to ATP in the light-dependent stage and the ATP is ...
20.1: ATP: the Universal Energy Currency - Chemistry LibreTexts
Web8 mrt. 2024 · The ATP is used to trigger DNA synthesis, where the daughter cell receives a complete copy of the DNA from the parent cell. ATP is a key component … The human body uses molecules held in the fats, proteins, and carbohydrates we eat or drink as sources of energy to make ATP. This happens through a process called hydrolysis. After food is digested, it's synthesized into glucose, which is a form of sugar. Glucose is the main source of fuel that our cells' … Meer weergeven ATP is made of a nitrogen base (adenine) and a sugar molecule (ribose), which create adenosine, plus three phosphate molecules. If … Meer weergeven ATP is essential for life and makes it possible for us to do the things we do. Without ATP, cells wouldn't be able to use the energy … Meer weergeven Eating a well-balanced diet and staying hydrated should give your body all the resources it needs to produce plenty of ATP. … Meer weergeven the root of homophobia
Cellular respiration - Definition and Examples
Web7 aug. 2024 · ATP is the molecule that makes it possible for organisms to sustain life and reproduce. Body Processes That Require ATP ATP macromolecules are referred to as the main “energy currency of the cell” and transfer potential energy on the cellular level through chemical bonds. Video advice: ATP as form of energy Web20 mrt. 2024 · ATP is not a storage molecule for chemical energy; that is the job of carbohydrates, such as glycogen, and fats. When energy is needed by the cell, it is … WebDuring cellular respiration, a glucose molecule is gradually broken down into carbon dioxide and water. Along the way, some ATP is produced directly in the reactions that transform glucose. Much more ATP, however, is … the root of insecurity