What is the mitochondrial sheath of a sperm cell?

The mitochondrial sheath provides energy for the sperm cell to move.

Explanation:

Mitochondria are held within the sheath, and mitochondria are the powerhouse of the cell, they provide energy for cells. Sperm use this energy for motility.

just go with your heart buddy

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.