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Animal cells store glucose as a polysaccharide called?
Animal cells store glucose as a polysaccharide called glycogen. Glycogen serves as a readily available energy source that can be broken down into glucose when the cells need energy.
What do cells need to respire?
Cells need oxygen for respiration, which is the process where they break down glucose to release energy. This energy is used for various cellular functions. In addition to oxygen, cells also need glucose as a fuel source for respiration.
What is a passive method by which glucose molecules enter cells?
Passive diffusion is a method by which glucose molecules enter cells. Glucose can diffuse through the cell membrane down its concentration gradient without the need for energy input from the cell.
Why need do cell glucose?
Cells need glucose as a source of energy to carry out their various functions. Glucose is broken down through cellular respiration to produce ATP, which is the energy currency of the cell. Without glucose, cells would not be able to generate the energy needed to survive and perform essential activities.
Why do the cells need glucose?
The body needs to store glucose as a polysaccharide because if it is store as single molecules of glucose (non-phosphorylated), it will leave the cells and be sent out of the body via kidneys. So the cell can either store glucose as Glucose-6-phosphate or polysaccharide. If G6P is stored inside cells, it will readily be degraded via the glycolysis pathway. So putting it in a polysaccharide prevents 1.) removal from body and 2.) rapid metabolism of glucose.
How do we get the glucose we need to power our cell?
How do we get the glucose we need to power our cells?
Why do the sells need glucose?
Glucose provide the energy the cells need to work.
What organ does not need insulin?
Every organ is made up of many cells and each of these cells need glucose for the provision of energy. Glucose molecules cannot enter the cells however unless they are each joined with a molecule of insulin. This is why the blood glucose is raised with diabetes. No insulin, then no glucose entering the cells. Hope this helps.
Why is the retina dependent on glucose?
The cells of the retina need glucose to get energy through a process called cellular respiration. Without glucose to the cells of the retina you can't see and the cells of the retina can't function.
Why do your cells need a constant supply of glucose?
Cellular Respiration
Animal cells store glucose as a polysaccharide called?
Animal cells store glucose as a polysaccharide called glycogen. Glycogen serves as a readily available energy source that can be broken down into glucose when the cells need energy.
How does glucose travel from the digestion system to the cells that need it?
It is carried in the blood.
What is the name of the food molecule you need for your cells to respire?
The food molecule needed for cells to respire is glucose. Glucose serves as the primary source of energy for cellular respiration, a process that converts glucose into ATP, the energy currency of the cell.
What do cells need if they do not have immediate energy needs they convert glucose to?
If cells do not have immediate energy needs, they can convert glucose to glycogen for storage in the liver and muscles until it is needed. This stored glycogen can be broken down into glucose when the cells require energy.
Why do plant cells need energy from the sun?
Plants need energy from the sun for food, they do this through photosynthesis which is the cells of the leaves (palisade cells, and inside those, chloroplasts), gathering the suns energy and changing it into glucose. the plant can then use this glucose for food. :)
What do cells need to respire?
Cells need oxygen for respiration, which is the process where they break down glucose to release energy. This energy is used for various cellular functions. In addition to oxygen, cells also need glucose as a fuel source for respiration.
What two things do body cells need for respiration where are these things carried and how do the two things needed get into cells?
Body cells need oxygen and glucose for respiration. Oxygen is carried by red blood cells in the bloodstream, while glucose is carried as blood sugar in the bloodstream. Both oxygen and glucose enter cells through their respective transporters: oxygen enters through respiratory membranes, and glucose enters through glucose transporters in the cell membrane.
