Question

Artificial selection by humans help in evolution of vegetables

Answer 1

yes like a wild cabbage was evoluted to form it's numerous species ie broccoli, cabbage, lettuce, cauliflower etc.

Answer 2

We can observe a great variation in plants. By the help of knowledge humans and by the passage of time, humans created totally different species.

For example, variants in wild cabbage are as follows.

(I) Short distances between leaves, led to the formation of green leaf buds, which is a common cabbage.

(II) Bred broccoli

(III) The variant with sterile flowers has made the cauliflower.

(IV) Kholrabi

(V) Kale