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why are plants important to people? photosynthesis
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they give off oxygen which we breath and take in the co2 which we breath out an turn it into oxygen again,
if their where no planet we be lucky if their was 5 years worth of air for us to breath.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoThey are beneficial because of the photosynthesis, which as well as giving food to them, allows them to continue growing and take in carbon DIOXIDE, which the leafs when fallen give back out.
They are also full of vitamins and minerals!
[Ever heard that trees give oxygen?]
Wiki User
∙ 13y agoOxygen through photosynthesis and probably one of the most obvious food.
Wiki User
∙ 16y agoPlants change carbon dioxide to oxygen, through a process called photosynthesis, so that we can breathe.
Wiki User
∙ 14y agothe thing that plants do for people is that they help by giving oxygen and oxygen is what we people need to breathe
Wiki User
∙ 15y agoThe plants give people life. They give humans air (oxygen) to breathe, food, and they feed animals we use. The also look good on any counter as well as decorate our communities.
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What are the differences of human and plants exchange gases?
Plants give out oxygen, take in carbon dioxide while Human give out carbon dioxide and take in oxygen
What are all of the biotic organisms in an ecosystem?
Biotic components include ONLY living organisms. Answer- You, Me, all other human beings, animals, plants.
Do human beings have two birthdays?
No.
What is the bionic womans unique approach to the topic of scientific enhancement of human beings?
Artificial body parts give people superhuman abilities
What is a living thing that must eat food to get energy?
Any animal (Including human beings). Plants live and need a source of energy but they dont "eat." They use photosynthesis.
How human beings have dominated an interference with the natural growth of plants and animals?
How human beings have dominated and interfered with the natural growth of plants and animals
How will the hole in the ozone layer of Antarctica harm human beings plants animal?
some harmful radiations reach to earth and can damage skin of human beings and plants
Where do plants get the oxygen they produce?
Oxygen released by plants is used for respiration by human beings.
How do plants rely on human beings?
we exhale carbon dioxide, which is what plants absorb.they need that to live.
Is it possible for human beings to exist without plants and animals?
No. We depend on plants and animals for food.
What plants live in water and are eaten by human beings?
Seaweed such as kelp.
What is given off by human beings that is used by plants?
carbon dioxide
An example of an organism?
Anything alive is an organism such as...... Human beings Dogs Plants
What is the purpose of the Snorlax?
his purpose was to give teachings to human beings
What is a now?
give two ways in which human beings are similar
What’s a now?
give two ways in which human beings are similar
Why human beings are called heterotrophs give reasons?
because they are humans
