How does rna differ from dna

The main difference between DNA and RNA is their chemical composition namely in their sugar and pyrimidine bases.

DNA has the bases adenine, guanine, cytosine, thymine and the sugar deoxyribose.

RNA has  the bases adenine, guanine, cytosine and uracil and the sugar ribose.

Besides differing chemically, RNA is usually single stranded while most DNA is usually double stranded forming a double helix.

An RNA strand can coil back on itself to form a hairpin-shaped structure with complementary base pairing and helical organization.

starchy vegetables are high in carbohydrates.

starchy vegetables contain more carbohydrates than non-starchy vegetables.

explanation:

there are two primary categories of carbohydrates, essentially differentiated on the basis of their carbohydrate content (which is in the form of starch - a complex carbohydrate):

those vegetables which contain little amounts of starch are termed as non-starchy vegetables, and some examples include: artichokes, broccoli and bean sprouts.

vegetables high in their starch content are distinguished as starchy vegetables, and some examples include: potatoes, chickpeas and corn.