False. Oxygen is not a byproduct of respiration; rather, it is consumed during the process of cellular respiration. Organisms use oxygen to help convert glucose into energy, producing carbon dioxide and water as byproducts. In contrast, photosynthesis in plants produces oxygen as a byproduct.
True. The waste product eliminated by the lungs is carbon dioxide, which is a byproduct of cellular respiration. It is exchanged for oxygen during the process of breathing.
It is true. That is why Plants and Animals need each other hah
False. Respiration refers to the process of obtaining energy from food molecules in cells. Breathing, on the other hand, is the physical act of inhaling oxygen and exhaling carbon dioxide.
True. External respiration refers to the process where oxygen is taken up from the environment and used to break down nutrient molecules, such as glucose, to release energy in the form of ATP through cellular respiration.
No, photosynthesis is the process by which plants, algae, and some bacteria convert sunlight into energy and produce oxygen as a byproduct. It actually replenishes the Earth's oxygen supply rather than diminishing it.
True. The waste product eliminated by the lungs is carbon dioxide, which is a byproduct of cellular respiration. It is exchanged for oxygen during the process of breathing.
It is TRUE that AEROBIC respiration requires oxygen to occur. It is FALSE that ANAEROBIC respiration requires oxygen to occur. It is FALSE that cells are DEPENDENT on AEROBIC respiration.
True.
False. The most effective means of obtaining energy from glucose is through the process of cellular respiration, which requires oxygen. Carbon dioxide is a byproduct of cellular respiration, not a requirement for obtaining energy from glucose.
It is true. That is why Plants and Animals need each other hah
True, aerobic respiration will result in a net gain of 36 ATP molecules once the entire process of cellular respiration has been completed. Even in anaerobic respiration there is still a release of 2 ATP molecules.
False. The complete breakdown of a glucose molecule during oxidative respiration actually requires six molecules of oxygen.
False. Respiration refers to the process of obtaining energy from food molecules in cells. Breathing, on the other hand, is the physical act of inhaling oxygen and exhaling carbon dioxide.
False. cellular respiration is a chemical process by which oxygen is used along with other stuff to create energy and release carbon-dioxide. physical respiration is nothing more than the relaxing and contracting of the diaphragm to bring air into and out of the lungs.
False. Cellular respiration is the process by which cells convert nutrients into energy, and it requires oxygen in the presence of aerobic organisms. Oxygen is used during the final stage of cellular respiration, called the electron transport chain, to produce the majority of ATP (energy) in cells.
True. External respiration refers to the process where oxygen is taken up from the environment and used to break down nutrient molecules, such as glucose, to release energy in the form of ATP through cellular respiration.
true