Glucose is soluble in water and starch is insoluble in water. So for storage in a rather wet medium such as a plant cell, glucose is changed to insoluble starch. When the plant needs glucose for respiration or other processes it changes the starch back to soluble glucose for transportation in solution through the phloem system.
Starches are made of long chains of glucose. Cellulose is used in cell walls, and is a starch comprised of long chains of glucose (also called a polysacharide)
Plants do not need starch . . . they make it.
Starch
The Davidgrace plant
what is the color of the starch grain
a leaf (plant) should be destarched before photosynthesis investigations because the starch already present in the plant may mislead the result . hence if a destarched plant is used for the experiment then the amount of starch present at the time of the experiment will be nil and affter the experiment is compleded the amount of starch present in the leaves woul give the rate of photodynthesis as starch id prepared during photosynthesis
Plants store excess food in the form of starch.
Carbon dioxide, of course. Starch is a polymer of glucose.
No. Only plants can contain/make starch. If the chicken for instance eats corn (which comes from a plant) the starch will be in their body but will be broken down for energy, but if they don't need that starch it turn into fat.
the starch is for food when needed
Starch
Destarching occurs when part of a plant is "deprived of starch, as by translocation". It is also the process of eliminating starch reserves in a plant for experiments
The starch grains mainly contain starch which is produced from photosynthesis
The Davidgrace plant
In order to produce starch, a plant has to combine water and the sugar it produces. Without water, a plant cannot produce starch.
what is the color of the starch grain
Destarching occurs when part of a plant is "deprived of starch, as by translocation". It is also the process of eliminating starch reserves in a plant for experiments
starch grains store food for plant cell .the starch grain just re-produces on and on. but like the Amyloplast, amyloplast gives away starch grain in its cell.
what is the name of the plant cell that contains starch and what does it do