0
Well, they don't exactly 'eat' it. Glucose (sugar used in cells) diffuses into the cells from blood plasma, aided by insulin. Once inside the cell, glucose moves to the mitochondria of the cell where cellular respiration (Krebs cycle) breaks the glucose down by the use of an electron transport chain, and the chemical energy released when the C-H bonds are broken in the glucose to form CO2 and H2O is stored in ATP molecules by a process called active phosporylation. It is a complex cycle, but the summary is:
Glucose (C6H12O6) molecules are broken apart to form wastes, CO2 and H2O. The C-H bonds in the glucose are rich in chemical energy, and the purpose of breaking the glucose down is to release that chemical energy and use it to add phosphate ions to AMP (adenosine monophosphate), making first ADP(adenosine diphosphate) and then ATP (adenosine triphosphate). ATP molecules hold the chemical energy in the bonds of the 2 phosphate ions that have been added to them in this process, and the cell can 'spend' that energy for metabolic reactions in the cell by breaking off the two phosphates, releasing that chemical energy into the reactions.
What else can I help you with?
What b vitamin helps make new cells?
The B vitamin that helps to make new cells is called folate. It is also needed for the construction of DNA and is the most needed prenatal vitamin.
What is the function of the sperm cells mitochondrial spiral?
The mitochondrial spiral in sperm cells helps provide the energy needed for the sperm to swim and reach the egg during fertilization. This spiral arrangement of mitochondria produces ATP, which fuels the movement of the sperm's tail for motility.
Blood sugar used by cells in the production of energy?
Cells use blood sugar, or glucose, as a primary source of energy through a process called cellular respiration. Glucose is broken down in the cell to produce ATP, the energy currency of cells. Insulin helps cells take up glucose from the bloodstream to fuel various cellular functions.
How does increased blood flow helps muscle cells release more energy?
Increased blood flow delivers more oxygen and nutrients to muscle cells, enhancing their ability to produce energy through aerobic metabolism. This process results in higher ATP production and improved muscle function during physical activity. Additionally, better blood flow helps remove waste products, such as lactic acid, which can impede energy production in muscle cells.
Why is respiration important?
Respiration is important because it is the process through which cells obtain energy from glucose molecules. This energy is essential for all cellular activities, such as growth, repair, and maintenance of the body. Without respiration, cells would not be able to function and the body would not be able to survive.
What part of the cells helps eukaryotic cells with energy?
mitochondria
What does insulin do to cells?
Helps cells to breakdown carbohydrates and use them for energy
What b vitamin helps make new cells?
The B vitamin that helps to make new cells is called folate. It is also needed for the construction of DNA and is the most needed prenatal vitamin.
What helps break down chemicals needed by cells?
Protein
Needed by all plants to carry nutrients to cells and wastes away from cells?
Water is needed by all plants to carry nutrients from the soil to the cells and transport waste products away from the cells through a process called transpiration. Water also helps plants maintain their structure and turgidity.
How do red blood cells obtain energy to carry out their functions?
Red blood cells obtain energy through a process called glycolysis, where they break down glucose to produce ATP, the energy currency of cells. This ATP helps the red blood cells carry out their important function of transporting oxygen throughout the body.
How is the TCA cycle regulated to ensure efficient energy production in cells?
The TCA cycle is regulated through feedback inhibition and enzyme activity to ensure efficient energy production in cells. Key enzymes in the cycle are controlled by levels of ATP, NADH, and other molecules to maintain a balance of energy production. This regulation helps cells produce the right amount of energy needed for their functions.
Cells are often called the what of life?
The cell is the functional basic unit of life, and it is the smallest unit of life classified as a living thing. Really hope this helps! :)
How did the animals get there energy?
From the chemical energy stored inn the cells of food =) hope this helps
Which orgonelle helps cells turn food to energy?
Mitochondria.
What are the small parts of cells called?
The small parts of cells are called organelles. These specialized structures within cells perform specific functions that are essential for the cell's survival and activity. Examples of organelles include the nucleus, mitochondria, and chloroplasts.
What is the function of the sperm cells mitochondrial spiral?
The mitochondrial spiral in sperm cells helps provide the energy needed for the sperm to swim and reach the egg during fertilization. This spiral arrangement of mitochondria produces ATP, which fuels the movement of the sperm's tail for motility.
