There are three main uses of the glucose made by photosynthesis:
1) It can be used as a source of energy (in respiration)
2) It can be converted into starch and stored
3) It can be converted into other substances eg cellulose, fats, proteins etc.
It is broken down in the mitochondria.
through the plasma membrane
If there are more carrier proteins, more glucose can enter the cell. This is because the glucose enters the cell through facilitated diffusion.
Cell gain energy.
it enters most rapidly by facilitated diffusion!!
Glucose
Glucose (sugar) enters the cell through facilitated diffusion, which is the movement of particles from an area of high concentration to an area with low concentration through a protein channel. This happens passively (on its own, with no extra energy required).It does not matter what other particles are in the cell--- the GLUCOSE will enter it so long as there is a higher concentration of GLUCOSE outside the cell than inside.The protein channel is needed because glucose molecules are too large to pass through the cell membrane by simple diffusion.
If there are more carrier proteins, more glucose can enter the cell. This is because the glucose enters the cell through facilitated diffusion.
it breaks down in the mitochondra
The glucose that enters the nephron along with the filtrate get absorbed by the glomerulus goes to the proximal convoluted tubule (pct) and again reabsorbed and enters the blood.
the cell membrane controls everything that enters or leaves a cell
Cell gain energy.
it reproduces
it enters most rapidly by facilitated diffusion!!
They are destroyed.
They are destroyed.
Becomes trapped in the cell
due to hypo-osmosis cell breaks
The goal of digestion is to break down food to the glucose level. Only then will it be absorbed into the cell and be used in respiration.