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. 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
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 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 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 Cells use respiration to create energy. Taking oxygen and sugar to make something. Not just taking air, putting it elsewhere in the body( thinks to self, did I actually use the word elsewhere? It's a comedy break :]) and taking carbon dioxide out.
false
Yes, in the most basic sense this is true but it is more complex than that. This question really is asking about animal cells. Plant cells work a little differently but they also move gases in and out their cells.
True.
False
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.
Yes, it is true. Some plant cells are capable of both respiration and photosynthesis. During the day, these cells perform photosynthesis to convert sunlight into energy, and at night, they switch to respiration to produce energy from stored sugars.