5. In nuclear fusion, all of the following are true except: - high temperatures are required
-two isotopes are forced together
-the mass number increases
-A chain reaction of rapid nuclear splitting occurs

C

Explanation:

I predict that the third answer is the correct one because during nuclear fusion energy is created and this is usually at a cost of mass. The two individual nuclei that form the bigger one have a higher mass than the bigger one I believe.

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.