Suppose you have two substances and you know one is a carbohydrate and one is a lipid. How could you tell which one was the carbohydrate and which one was the lipid, if you had available the materials found in a bathroom?

Food testing is the correct option.

Test for starch with iodine soln. The soln will change to blue-black if starch present and retain the color of iodine if not present.

Test for reducing and non-reducing sugars by Copper (II) sulphate, Hcl and naoh.

The Lipids can be tested by Sudan (III). The mixture will form a layer of brick-red ppts.

And to onserve the color change.

a

explanation:

many plants naturally reproduce this way, but it can also be induced artificially. horticulturalists have developed asexual propagation techniques that use vegetative plant parts to replicate plants. success rates and difficulty of propagation vary greatly. monocotyledons typically lack a vascular cambium and therefore are harder to propagate.