Which example shows an advanced understanding of the meaning and purpose of an animal’s communication?
a. a gorilla that uses sign language to express itself
b. a dog that barks at the sight of a stranger
c. a skunk that is fearless because it knows its scent will protect it
d. a cat that marks its territory with urine

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.