Scientists find a particle only visible with an electron microscope and is the shape of a soccer ball. the particle is non-cellular but has a dna core. the core is enclosed in a protein coat and the coat has spike-like projections all over its surface. this must be a(n) a) archebacteria. b) eubacteria. c) protist. d) virus.

D. Virus

Explanation:

Viruses are the acellular particles that are made of nucleic acid and protein coat. They do not exhibit the metabolic activities and other life processes outside the host cell and hence, are considered acellular. Some of the viruses have spikes on the surface of protein coat that help them to get attached to the host cells.

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.