which plants are useful for us?

Answer 1

We eat "plants" for breakfast, lunch and dinner.

What "plants" have you eaten today?

We use "plants" to make medicines.

We use "plants" to build furniture and buildings.

"Plants" are useful in cleaning the air we breathe.

Man is very dependent on "plants".

Answer 2

all plants are useful for us wether they are green and photsynthetic, i.e. autotrophic or hetror\trophic, edible or non edible.
Autotrophic plants provide us oxygen to breath n carry out our life activites , clean air by consuimg carbon dioxide, make food which is utilized by plants and all other animals including human besides various other advantages.
Heterotrophic plants decompse dead organic matter and in ths way purify our environmnt , recycle essential minerals n elements.

Answer 3

All plants are useful. Herbs are useful for cooking and medicinal purposes. trees are necessary to provide oxygen and they help prevent soil erosion. flowers are pleasing to the eye and keep the bees and bugs alive. They provide pollen to make honey and to keep the species alive. We wouldn't have much withouth plant life.

Answer 4

Almost all plants r useful depends normal plants r useful coz of their oxygen or for food.But mangroves r more uesful i am certain coz i seen it in a book b4

Answer 5

flax, pot, These both are the most used two plants in the world. They both have many purposes.

Answer 6

there are many of them, but the one my moms has all the time is called "Savila", the inside gooey clear stuff is good for burns and for other healing puposes.

Answer 7

the beautiful marijuana plant

Answer 8

There are a lot of them. I use aloe everyday.

Answer 9

all of them