Gregor Mendel concluded from his pea plant experiments that each plant had two factors (or alleles) that controlled each of its traits, and that this was the reason there were two different forms of each characteristic he studied. Which observation supports this conclusion?

A. Each offspring from the test crosses had one of the two parental forms of the characteristic under investigation.

B. One-half of the second-generation plants produced both forms of the characteristic being studied on the same plant.

C. One-fourth of the second-generation plants produced only offspring with the recessive form of each characteristic.

D. All of the hybrids produced from the first cross had the dominant form of the characteristic being studied.​

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.

her next move would be to use agarose gel electrophoresis to separate the dna molecules of varying length and create a dna fingerprint.