How do you get vegetable seeds?

Not true either, you're getting deeper and deeper into the problem, a bit of a turn of phrase in a serious way, but it makes sense, always trying to figure it out if you don't understand it.

You said ".... The vegetables we get in our hands have no seeds, so if as to differentiate between vegetables and fruits, use the vegetables and fruits we get in our hands to see if there are any seeds to differentiate between them...." You can't say that, because tomatoes and eggplants also have seeds when we eat them, they're just mostly unripe.

Still, let's understand what the concept of vegetables and fruits is

Vegetables, on the other hand, are plants (mostly herbs) other than food that can be cooked and cooked into food. Vegetables, on the other hand, refer to herbaceous plants that can be cooked and eaten, whereas herbs are plants with soft stems and trunks that contain no or very little woody tissue.

Fruits are juicy, sweet-tasting plant fruits that are rich in nutrients and aid in digestion. It is a collective term for some of the edible fruits and seeds of plants.

Fruit usually refers to the fleshy, watery fruit of a plant that develops from a flower, which usually contains seeds.

From what we can generally recognize to distinguish, there are several differences: first, fruits contain relatively more sugar than vegetables. Such as apples, pears, peaches, oranges, etc. are very sweet. Secondly, fruits are the fruits of plants, such as peaches, apricots, pears, oranges, bananas and so on. Vegetables, on the other hand, are not necessarily the fruits of plants; some are the roots of plants, such as radishes; some are the underground stems of plants, such as lotus roots; some are the leaves of plants, such as cabbages and leeks; some are the flowers of plants, such as cauliflowers and yellow cauliflowers; and some are the fruits of plants, such as eggplants and pumpkins. Once again, fruits are mostly produced from woody plants, while vegetables are mostly produced from herbaceous plants.