Answer:
Add Iodine-KI reagent to a solution or directly on a potato or other materials such as bread, crackers, or flour. A blue-black color results if starch is present. If starch amylose is not present, then the color will stay orange or yellow
Answer:
true
Explanation:
one reason is because plants need sunlight and water because it is their source of food
Answer:
the answer is not d because you can pee without moving. so its a because without the food nutrient no part of our body can work
this equation does support the law of conservation of mass.
