Science, asked by roopdasvaishnav21, 5 months ago

How would you test the presence of starch in leaves?​

Answers

Answered by sanjay98386194
1

Answer:

Yes okkkkkkkkk okkkkkkkkk

Answered by rakshit9847
0

Explanation:

Iodine solution is used to test leaves for the presence of starch. You need to: heat a plant leaf in boiling water for 30 seconds (this stops its chemical reactions) heat it in boiling ethanol for a few minutes (this removes most of its colour)

Previous Question
Next Question
Similar questions
English, 2 months ago
Sohan said, “I went there last week.” change into indirect speech​...
Science, 2 months ago
Thunderstorms are accompanied by a. High speed winds b lightning c.heavy rainfall d. all of these answer pleeeeeese​...
Economy, 2 months ago
Which of the following is not a characteristics of a price taker firm? (1 Point) TR=P*Q AR=PRICE Negatively sloped demand curve Marginal Revenue = Price​...
Economy, 5 months ago
The following table shows the number of workers in various trade categories who workedfrom Monday to Friday in a week for varyingnumber of hours each day. The hourly pay for categories I, II, III, IV and V workers is Rs. 0.97, Rs. 0.77, Rs. 1.01, Rs.0.67 and Rs. 0.75 respectively. Calculate the average wage per hour per workers for the whole week for all categories together. Categories Number of...
English, 5 months ago
B D ES IT AB CD and CD EF and xy:: 7:3, then == ? (a) 54 b 126 (c) 140 (d) none of these​...
Chemistry, 10 months ago
Name the blace electron and chlorine...
Math, 10 months ago
A tank is full of 300 Liters of water how much water will be filled in 25th tanks ? if 15th buckets can be filled with one tank of water , how many buckets in all can be filled with the water , in 25th tanks .
Math, 10 months ago
Two co interior angles are (a+30)° and (a+70)°. If two parallel lines are interested by a transversal then value of a is...