2007-01-15 21:03:16 · 19 answers · asked by Anonymous in Science & Mathematics ➔ Botany
1. Provide us with vegetables, fruits, nuts, leaves for eating.
2. Give us flowers for decoration
3. Provide green cover to the earth
4. Give us shade
5. Help in bringing rain
6. Provide plenty of oxygen
7. Give medicinal herbs
8. Give timber, fibre, etc.
9. Provide bio fuel
10. Provide shelters and food to birds, animals, insects and
worms.
In short, thanks to plants, you can have natural food, build shelters, prepare cloth and breath oxygen which are essential for our life on this earth!
2007-01-17 02:58:40 · answer #1 · answered by Hobby 5 · 0⤊ 1⤋
Plants are an important part of out atmosphere. We as humans would not live without plants in they were not here. Plants give us oxygen so we can breathe. If we didn't have plants then we wouldnt be able to inhale oxygen (breathe). But that's not it. They also have a benefit from Humans. When we exhale we are releasing Carbon Dioxide in the air. Plants use that Carbon Dioxide and give off oxygen so to make things simplier:
Plants give off Oxygen and take in Carbon Dioxide
Humans give off Carbon Dioxide and take in Oxygen!
Hope This Help for you!
2007-01-16 11:04:32 · answer #2 · answered by Anonymous · 1⤊ 1⤋
As well as giving us oxygen, food, building materials, coal (therefore heat and electricity), clothes (cotton etc.) etc. etc. there is also evidence that they are beneficial or even essential for human mental health - why do we plant trees in cities, keep house plants and gardens? - it's hard to say but most people would agree that something just wouldn't feel right without them. Plants are our companions on this planet - we wouldn't be here without them - they don't just help us, they make us who we are!
2007-01-16 03:51:38 · answer #3 · answered by Cathy :) 4 · 0⤊ 1⤋
Not only do plants provide us with the food and most importantly oxygen, but also they contain chemical substances that are used for fighting diseases such as cancers. there are well over two hundred substances derived from plants that are used in treating diseases. The madagascar periwinkle has been used for thousands of years for treating wasp stings and to stop heavy bleeding.
later it was it was found that it could be used to prevent cancers from spreading. this works by Slowing the process of cancer cells dividing. these substances are alkaloids which contains vinbastine.
Plants are natures best chemist
2007-01-15 22:39:37 · answer #4 · answered by dave 2 · 0⤊ 1⤋
.Having and outdoor garden actually helps reduce crime and littering
.having a school garden actually improves students memory and creativity helping them earn better grades
.plants reduce employee sick time by 14%
. gardening plants is a good form of exercise tugging, pulling, stretching, weigh bearing
. plants clean the air of pollution and give us clean oxygen to breath
.when getting better while you are sick looking at plants or having them in the room speeds up the process
.studies show that being around plants helps children to .improve concentration .boost creativity .improve memory .enhance health .and improve grades.
.Flowers are great mood enhancers
.flowers stimulate your senses while reducing stress
.plants also help provide medicines and food
2013-12-11 10:54:36 · answer #5 · answered by ja 1 · 2⤊ 2⤋
Plants take carbon dioxide and give oxygen. Oxygen is very important to our life. Medicines are extracted or made from the plants.......
2007-01-16 04:16:59 · answer #6 · answered by ♥♪♫Priya_akki™♫♪♥ 6 · 3⤊ 0⤋
plants are the ones which store in them starch which is prepared by the process of photosynthesis. One of the food constituent that we eat is carbohydrate. Starch is nothing but a form of carbohydrate. so we depend on plants on food. besides carbohydrate we also get proteins and fats from plants.we get fruits from plants which also serve for food. besides food wood that we get frm plant is useful for furniture and other purposes. there are many things that we get frm plants, but the most important one is oxygen. and we can't live without it. also bcoz of O2 which laters forms ozone O3 we are protected from the harmful radiations from earth.
there are many uses but food and oxygen are vital in keeping us alive.
2007-01-15 21:18:15 · answer #7 · answered by max_pratik 2 · 1⤊ 2⤋
good question, haven't your biology teacher taught about it? well plants gives us oxygen and gets the carbon dioxide in our body bu exhaling.. plants is very important for us if we dont have plant were not here, they were design for human beings, it can holds big flash floods... try and search more in google for more ingo or ask your mom...
2007-01-15 21:10:09 · answer #8 · answered by hotchixxxz 3 · 1⤊ 2⤋
plants provide with food,fibres and most important they produce oxygen by consuming CO2.
they also help to bring rain.
2007-01-15 21:07:39 · answer #9 · answered by ankit gupta 2 · 1⤊ 1⤋
plants provide with food,fibres and most important they produce oxygen by consuming CO2.
Regards
Kittu
2007-01-15 21:15:00 · answer #10 · answered by kittu 2 · 3⤊ 0⤋