because it big huge like the plant cell
It is big because before leaves sprout, the bulb is the source of food because without leaves, there is no photosynthesis thus no food unless the bulb feeds the plant (which as I said before, it does). The bulb of the onion also stores energy. Hope this satisfies!
a bulb
The bulb of the onion does not but the leaves of the onion plant do.
underground
Stem (bulb)
Bulb- onion, garlic, spring onion. Root - carrot, turnip,
its a bulb
Onions grow seeds on the tops of their stalks, not inside the bulbs. Their umbels (the flower head on the top of the plant) will dry out and then you have seeds. The bulbs themselves never have seeds inside.
in potatoes right below the skin and in onions it is stored in the leaves of them
The bulb of the sea onion is called a "bulb." It is a storage organ for the plant, allowing it to survive adverse conditions and regrow. The sea onion, scientifically known as Urginea maritima, is often found in coastal areas and is known for its ornamental flowers.
An onion is a bulb, which is basically a living plant (which is why if you convince it that it's spring it will sprout again). So cooking it you kill the plant itself.
No.You plant the bulb of the onion underground and it grows and when it is ready the onion will be above the ground, but the roots will still be underneath.