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Plants are necessary for survival because they undergo the photosynthesis, the process of converting light energy from the sun, carbon dioxide (CO2) and water (H2O) into carbohydrates and molecular oxygen (O2). Oxygen and carbohydrates in turn power other organisms, including all animals. The CO2 that animals exhale is consumed by plants, reducing the levels in our atmosphere. They also remove CO2 from industrial sources, like car exhaust and burning coal, although they cannot remove nearly the amount that we produce.
Plants also make nutrients that are essential to human survival, such as vitamin C (ascorbic acid) and certain polyunsaturated fats. Carbohydrates called fibers reduce spikes in blood sugar, compared to table sugar for instance, and aid in digestion by literally pushing food through our intestines. Many nutrients do not come exclusively from plants, but are abundant in them. Various plants are good sources of calcium, beta-carotene (a precursor to vitamin A), and protein.
Plants also have a number of industrial uses that improve our everyday lives but are not absolutely essential. We get paper, fuel, fiber and shelter from plant sources.
AnswerBasically, Mankind breathes in Oxygen and breathes out Carbon Dioxide, while plants take in carbon Dioxide and convert it to Oxygen. It is a win-win situation.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoPlants need carbon dioxide to survive and carbon dioxide is release every time by someone or something that is alive.
Wiki User
∙ 10y agoWe are important for there survival because we gave them CO2 so that they can breath.
Chevelle Ng
Plants are necessary for survival because they undergo the photosynthesis.
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What is secondary metabolism in plant?
It is a process which plants produce compounds that not necessary for their survival. secondary metabolism plays a pinnacle role in keeping all the of plants' systems working properly. A common role of secondary metabolites in plants is defense mechanisms
Why is reproduction necessary for the survival of a species but not necessary for the survival of an individual organism?
because the gravity of the earth is forcing you to love me than your parents.
Any resource necessary to the survival of populatins in an ecosystem may become a?
Any resource necessary to the survival of populations in an ecosystem may or will become an abiotic factor.
Why is the presence of chlorophyll necessary for plants survival?
because chlorophyll is the green pigment present in leaves which helps to absorb energy from the sun thus needed in the food making process called photosynthesis
What three tings do plants need for photosynthesis?
the 3 things plants need are not only needed for photosynthesis but for survival. these 3 necessities consist of, WATER, SUNLIGHT.SOIL.
What process gives both plants and animals the energy necessary for survival?
foodshelter
What resource is given off by plants in the carbon dioxide oxygen cycle and is necessary for the survival of animals?
Plants give off oxygen, which animals need to breathe.
Which organisms are most immediately necessary for the survival of primary consumers?
Primary consumers eat only plants so that is their immediate need.
The theme of in biology maintains that the right balance of plants herbivores and carnivores in an ecosystem is necessary for the ecosystem's health and survival?
stability :)
The theme of stability in biology maintains that the right balance of plants herbivores and carnivores in an ecosystem is necessary for the ecosystem's health and survival?
Stability
Do Economist generally do not classify those goods or service that are necessary for survival as needs?
No. If they are necessary for survival, then they are needs.
Economists generally do not classify those goods or services that are necessary for survival as needs.?
No. If they are necessary for survival, then they are needs.
What is anything people consume beyond what is necessary for survival?
Anything people consume beyond what is necessary for survival? The answer is [Want]
What is the best way to prepare food for survival situation?
Your most vital nutritional needs in a survival situation are protein and fat. Most insects are rich in both.Knowledge of only one or two wild edible plants can be of great help. However, at the first stage of a survival situation, plants are the most appropriate diet as plants are easily accessible and contain the necessary carbohydrates.
Imperialists believed that what were necessary for the health and survival of their own industrialized nations?
Imperialists believed that colonies were necessary for their health and survival.
Out of the 100 elemnts in exsitance how many are necessary for survival?
Out of the 100 elements in existence, only water and oxygen are necessary for survival.
How do plants adapt themselves to their environment for survival?
needs survival
