) What is starch?
) Which solution is used for the test of st
4) What is the function of chlorophyll ?
Answers
Answer:
Starch is a carbohydrate extracted from agricultural raw materials which is widely present in literally thousands of everyday food and non-food applications. ... The starch molecule consists of a large number of glucose units joined by glycosidic bonds. It is produced by all vegetables as an energy store.
Explanation:
Benedict's solution can be used to test for the presence of glucose in urine. ... When reducing sugars are mixed with Benedicts reagent and heated, a reduction reaction causes the Benedicts reagent to change color. The color varies from green to dark red (brick) or rusty-brown, depending on the amount of
Chlorophyll's job in a plant is to absorb light—usually sunlight. The energy absorbed from light is transferred to two kinds of energy-storing molecules. Through photosynthesis, the plant uses the stored energy to convert carbon dioxide (absorbed from the air) and water into glucose, a type of sugar
Q1. What is starch?
Ans. Starch is a carbohydrate extracted from agricultural raw materials which is widely present in literally thousands of everyday food and non-food applications.
Q2. Which solution is used for the test of starch?
Ans. Iodine solution is used for the test of starch.
Q3. What is the function of chlorophyll?
Ans. Chlorophyll absorb sunlight. Through photosynthesis, the plant uses the stored energy to convert carbon dioxide (absorbed from the air) and water into glucose, a type of sugar.