Identify the structure of the human heart which is a valve between the aorta and the left ventricle of the heart that prevents the blood from flowing back into the left ventricle. a)mitral valve b)aortic valve c)tricuspid valve d)pulmonary valve

its D i really needed the right answer thanks alot

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.