When does heat loss from the body through respiration occur? Which step in cellular respiration happens first? Which step of cellular respiration can happen in the absence of oxygen? What organisms carry out ce
Explain the three metabolic processes of cellular respiration: glycolysis, tricarboxylic acid cycle (TAC) and oxidative phosphorylation. Why is there no oxygen involved in the Krebs cycle? Does cellular respiration occur in plants? Out of the four processes, which one produces more carbon dioxid...
s oxygen fromocean plantsin every breath we take. Most of this oxygen comes from tiny ocean plants – called phytoplankton – that live near the water's surface and drift with the currents. Like all plants, they photosynthesize – that is, they use sunlight and carbon dioxide to make food...
inhaling and exhaling enough air to fill about 50 Goodyear blimps or more. We take about 20,000 breaths a day, sucking in oxygen to fuel our cells and tissues, and ridding the body of carbon dioxide that builds up as a result of cellular metabolism. Breathing ...
Krebs / citric acid cycle | Cellular respiration | Biology | Khan Academy 42 related questions found What are two products of the Kreb cycle? Products and Functions of the Krebs Cycle For one cycle,two molecules of carbon, three molecules of NADH, one molecule of FADH2and one molecule of AT...
Plants use photosynthesis to make glucose. By using the sun's energy to combine water and carbon dioxide, plants make glucose, a type of sugar, and release oxygen, a waste product from the photosynthesis process. This chemical reaction takes place in the chloroplasts contained in the inner laye...
Cellular Respiration Cellular respiration is a process through which the body releases energy stored in glucose, which is a compound composed of carbon, hydrogen and oxygen. That energy is used to produce adenosine triphosphate, or ADP, which scientists call the "energy currency" of the cell. Dur...
support and protection. The specialized stomata cells function as gate keepers, allowing carbon dioxide to enter and oxygen to escape. They are layered just above the epidermis on the bottom side of the leaves. Cells containing chloroplasts make up the central mesophyll layer. Some mesophyll cells...
Explain.Cellular Respiration:Cellular respiration is the process of oxidizing glucose sugar in order to generate ATP molecules which will power the biochemical processes in a cell. This can only occur in the presence of oxygen gas in eukaryotic cells that contain mitochon...
Cellular respiration is the process used by body cells to turn carbohydrates into energy. The excretory system consists of the lungs, kidneys, intestines, and skin and serves to eliminate waste from the body. Answer and Explanation:1 The products of cellular respiration are carbon dioxide, water,...