Top-Rated Free Essay

benefits of plants

Good Essays
Look outside the windows. What do you see? When you cycle to school, going out for a walk in the park, playing football on the field, did you notice that a certain physical object that is always around us? A green, leafy object. Trees and flowers or generally, they are known as plants. A very good morning to all! Today, I would like to enlighten everyone in this room about the benefits of plants. Why do you see them everywhere you go? How do they benefit us? Well, the floras are a very crucial object to this planet’s survival and all its living things. However, today, I would like to focus on the benefits if plants towards us, human beings. Plants provide oxygen for us, supply us with materials to be used on our daily life and also help to brighten up out surroundings. Firstly, let us talk about the role of plants in the carbon cycle. Generally, carbon cycle is the process which maintains the level of oxygen and carbon monoxide in the air. When humans breathe, we take in oxygen, and release carbon dioxide into the surrounding. If this continues for a long period of time, Earth would run out of oxygen and would not be able to support life. Given that, how are we still alive in this single moment? Humans couldn’t possible survive without oxygen! That is where the role of plants come in. basically, the leaves of the plants will take in the carbon dioxide gas from its surrounding and convert it to oxygen gas with the help of light. This process is called photosynthesis. Through this process, the concentration of gases in our air is balanced. Secondly, plants are also important to us as they provide the material for us to produce our daily objects. The most common object produced from plants is paper. Every day, billions and billions of papers are used by people around the globe, be it to write, to be used as tissue paper, or to act as a standard of value. Other than that, plants also provide us with wood which is important for us to build other objects ranging from something small such as a tiny wooden stool to something gigantic, such a big building. Some buildings use woods to act as a frame in order to keep the building sturdy so that it would not collapse. Besides that, certain specific parts of plants from certain specific plants can be used as medicine. Let us take the ginseng plant as an example shall we? People hardly ever use the leaves of the plants and yet, it can still be fetched at a high price. This is because the roots of the ginseng plants are believed to have certain medicinal value which makes it so valuable. According to recent statistic, 1kg of wild ginseng can have a price ranging from RM2500 to RM4000. Last but not least, plants provide us with a brighter environment. Imagine if you will, you are sitting in a cubicle at an office where the colour grey is on everything! The walls, the tables and the chairs. The only sound you hear is the faint typing sound of a keyboard from the other cubicles around you. I don’t know about you guys, but if I have to be in an environment like that every day, it would figuratively drive me insane! But now, close your eyes, imagine the grey, dull place again, with the heavy atmosphere pressing down on you, but this time, add a little something to it, a plant, any kind you want. Be it a small cactus, or a flower. The colours from the plant would instantaneously light up its surrounding as if it were by magic! The plant have the ability to lift up the heavy atmosphere and reduce the pressure acting on your mind and thus, brightening up your work activity and also your day. In conclusion, the benefits of plants towards humans are numerous. More than you or I could count with our fingers and our toes. Sadly, many of us are taking them as granted. Trees are being cut down irresponsibly causing the greenery around us to be severely reduced. If you compare the Earth’s view from space 10 or 20 years ago to todays, you will be surprised! We should help preserve the greenery on Earth either by recycling or by incorporating the plants into our development project. This is to ensure that our children, our grandchildren, our great grandchildren and many generations to come have the opportunity and the privilege to enjoy the benefits of plants.
Thank you.

You May Also Find These Documents Helpful

  • Satisfactory Essays

    Plants Trees

    • 479 Words
    • 3 Pages

    Frankly, I know quite little about plants.All I know is some basic knowledge like a plant grows from a seed, then it has stems, buds, leaves and blooming flowers. Besides, plants carry out photosynthesis. They absorb carbon and produce fresh oxygen.…

    • 479 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Nature is a very interesting force. No one can figure out how it works or what its main purpose is. Many people believe humans to be above nature in life, but in fact, nature is above humans. Without nature, humans have no hope for survival, but nature can survive without humans. So nature is superior to humans. Nature includes everything that isn’t made by humans. Plants are part of nature. There are many plants in the world today, such as trees, grasses, forbs, ferns, shrubs etc. Without plants humans would not be able to survive at all. Plants impact human lives too much. Plants create oxygen for us, provide food for us, and they even provide shelter and other everyday necessities. Without plants we would not survive. Theodore Roethke’s poems, Cuttings, and Cuttings (Later), show how plants work and function.…

    • 476 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Com/155 Final

    • 925 Words
    • 4 Pages

    Man has come a long way from the caveman days and so has our understanding of the world around us. Humans have always used plants and animals in one capacity or another, yet when a person thinks of the phrase 'plants and animals', they automatically begin thinking about the differences between the two. Well I say that plants and animals have been known far too long for their differences. And as different as they seem, plants and animals are very similar in the following areas: reproduction, human uses, and the requirement of water. Even though plants and animals can be distinguished from one another, evolution has bridged the gap between the two more than most people realize.…

    • 925 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Plants; probably the most ignored organism on this planet. People walk past plant and cut them down but nobody ever thinks about what they do for us, what the world would be if there was never any plants or photosynthetic organisms. If the world never had these organisms the world would be a desolate place. There would be no oxygen, atmosphere, or food.…

    • 296 Words
    • 2 Pages
    Good Essays
  • Good Essays

    no plants? Read on the find out why plants are truly the cornerstone of life.…

    • 2516 Words
    • 14 Pages
    Good Essays
  • Powerful Essays

    Plant Labyrinth Lab Report

    • 2326 Words
    • 10 Pages

    If plants do not use photosynthesis, they would be unable to food for themselves and oxygen for other life forms. Entire food chains would lose its foundation, herbivores that depend on plant material for food would die off, and without their food source, and carnivores would disappear too. Soon, almost all creatures (including humans) would starve and die off because they ultimately depend on other plants and creatures for food. Furthermore, there will be massive amounts of carbon dioxide and very little oxygen left on Earth, making it difficult to…

    • 2326 Words
    • 10 Pages
    Powerful Essays
  • Good Essays

    Water Plant Memoir

    • 1207 Words
    • 5 Pages

    In the process of growing and living with plants, I've observed them enough to pick up a few life lessons. I didn't realize how disconnected I was with nature, until I started having to water baby plants every day with a mister, and checking to see if any leaves had discoloration on my older plants.…

    • 1207 Words
    • 5 Pages
    Good Essays
  • Good Essays

    Microteach Plant Structure

    • 1446 Words
    • 6 Pages

    Knowledge of plant structure is useful to all people, as plants are a significant staple in our lives as our food, clothing, beverages, medicines, fuel, and other important products that we use daily come from plants.…

    • 1446 Words
    • 6 Pages
    Good Essays
  • Good Essays

    The significance this has for Botany as a Science is Botany is described as the ability to identify and domesticate plants or agriculture. When Botanists are able to know how a plant can be useful to humans and the…

    • 195 Words
    • 1 Page
    Good Essays
  • Satisfactory Essays

    1. Pollination is a crucial process of how plants reproduce, in which the male sex cell of the flower, pollen, is transferred from the stamen to the carpel, or more specifically, from the anther to the stigma. Pollen grains are completely different and unique for each flower, they carry the male and female genetic information and it is split exactly 50/50. The transfer is carried out by pollinators, which include bees, wasps, flies, butterflies, moths, several species of birds, the wind, beetles, water, ants, bats, certain mammals, and finally humans. The pollinator depends on the type of flower, its structure, and what it attracts. Once the pollinator completes its job of moving the pollen to the stigma, the grain travels down the pollen tube and joins with the ovule beginning the fertilization process. A plant producing fruit is dependent on fertilization, which is the result of pollination.…

    • 410 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Most plants are autotrophic, meaning they are capable of producing their own food and nutrients themselves, synthesizing their own food from inorganic substances, by using light or chemical energy. Plants are also non-motile, which is very limiting because they cannot move themselves if living conditions change to being unfavorable. Plants are dependent on photosynthesis for survival, to help them with the process of transpiration. Under a microscope we can see that plant cells have cell walls that are filled with chloroplast and chlorophyll, which is the method for gaining nutrients and performing transpiration. Plants are also identified by their ability to carry out alternation of generations, which means that plants are capable of performing both mitosis and meiosis in order to reproduce sexually (http://en.wikipedia.org/wiki/Alternation_of_generations…

    • 410 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Both Plants and fungi affect the carbon cycle though they do it in different ways- both of them interfere with it while they are attempting to get food/energy to survive on. Each have adapted so they can live in an environment where they can source enough food to survive. They get these things from different sources so grow in very different conditions in order to survive. Plants live in places with lots of sunlight as well as a place where they can source water whereas fungi can live almost anywhere so long as it has other small organisms nearby.…

    • 906 Words
    • 4 Pages
    Good Essays
  • Best Essays

    Plants are autotrophic, which means they make their own food, sustaining life without needing to consume other organisms1. They do this through the process of photosynthesis. This is where light energy from the sun (or other radiant source) is trapped by green plants and transformed into chemical energy.…

    • 1852 Words
    • 8 Pages
    Best Essays
  • Satisfactory Essays

    The top layer of leaves are the waxy cuticle layer and the upper epidermis, which provide protection and prevents water loss. Below is the palisade mesophyll layer, composed of long column-like chloroplast cells which absorbs light to be used in photosynthesis. Xylem carries water and minerals, while phloem carries starches and nutrients to wherever needed; these two comprise the vascular bundle. Underneath is the spongy mesophyll layer, which is porous to allow for gas exchange, of carbon dioxide…

    • 813 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Plant elab book

    • 2593 Words
    • 11 Pages

    Plants are important because they provide food and oxygen but also because humans use them to make things with…

    • 2593 Words
    • 11 Pages
    Good Essays