Which of the following is an autotroph?
a mushroom
b flatworm
c human
d cactus​

cactus

Explanation:

this is the answer because a cactus is a plant- most people confuse this with mushrooms b/c they're plants also- the only difference is that they are decomposers- so the feed off of decomposing things

The correct answer is D or cacrus

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.