A composition describing plants: Where should the little dandelion go?
The gentle spring breeze awakened the earth,
Putting on green clothes and red ones Hairpins,
Dandelion is also busy preparing bags for the children.
A gust of wind blew by,
the children opened their small parachute bags,
flying happily and searching freely.
The fields are my ideal home.
Looking at the bricks, mud and stones,
it has become a construction site.
The small river is my close partner,
I lean over the red, yellow, blue and green,
Domestic waste and industrial pollution,
The small river has No more crystal clear.
We need,
the moist soil and fresh air,
please keep an inch of our foothold! How to write a composition that imitates the dandelion dream in the first volume of the fourth grade Chinese language and describes plants in person
The main thing is to use your imagination. You can meet some plants and learn something about their habits. Then compare and associate the living habits of these plants with people. Find what they have in common. Imagine what emotions and thoughts they would have if they were human. That’s it. Information about what kind of plant is dandelion
Hello, question subject!
Dandelion is a perennial herb of the Asteraceae family.
Dandelion is a perennial herbaceous plant.
The root is conical, with a brown surface and wrinkled surface. The leaf edges sometimes have wavy teeth or deep pinnate lobes, and the base tapers into a petiole. The petiole and main vein are often reddish-purple, and the upper part of the scape is purplish-red. , densely covered with spider-like white villous hair
Inflorescence head, bell-shaped involucre, dark brown achenes, long white pappus, flowering and fruiting period from April to October
and above Excerpted from Baidu Encyclopedia
I wish you a happy life! Will dandelions rob other plants of nutrients?
As long as they are grown in the same flower pot, they will compete with each other for nutrients! I had a pot of flowers and when they were full, I noticed that one plant was not growing very well, while the other one was growing very well! This shows that they will compete with each other for nutrients! A composition describing the stems and leaves of dandelion
Dandelion is one of my favorite plants. It can be found everywhere in fields and roadsides.
In spring, when dandelions first grow, their stems are very short and their leaves are almost close to the ground. Its leaves are green with undulating edges. After a while, the stems slowly grow taller. Small yellow flowers bloom at the top of the stem, like small sunflowers.
In early summer, the small dandelion flowers slowly wither, and the stems grow taller and taller. The pedicles have pompons that are slightly smaller than ping pong balls. Some are white and some are light pink. They are so beautiful! When the breeze blows, patches of dandelions sway in the wind. Then, a "little umbrella" floated out from each "adult" small pom-pom. The lower end of the small umbrella carried black seeds smaller than sesame particles, flying all over the sky, like countless white "butterflies". "Dancing in the air, very beautiful.
This is how dandelions use the wind to spread their seeds to all directions and all over the world. Every seed will be far away from its mother, multiplying and growing elsewhere, in every corner. Of course, it won’t take long for a new dandelion to grow...
Write an essay about where I would choose to fly if I were a dandelion seed
If I were a dandelion seed As a dandelion seed, I can fly and fly to the Gobi Desert, take root in the desert, and turn the desert into an oasis.
If I were a dandelion seed, I would fly and fly to the dam of the Yellow River and plunge my tiny roots deep into the dam to prevent the Yellow River from flooding.
If I were a dandelion seed, I would fly and fly to the refugee camp and use my body to clear away heat and stop bleeding to reduce swelling and pain for the refugees.
If I were a dandelion seed, I would fly and fly to the border of northern Xinjiang, let the gold shine on the border, and accompany my uncle of the People's Liberation Army on guard duty.
If I were a dandelion seed, I would fly, fly, fly to Japanese schools, and use my angry body and pen and ink full of passion to write down the Japanese imperialist aggression China’s various scandals and crimes.
If I were a dandelion seed, I would fly and fly... A short English composition describing plants
Plants are one of the main forms of life, including trees, , shrubs, vines, grasses, ferns, and familiar organisms such as green algae and lichens. Of the seed plants, bryophytes, ferns and pseudopteridophytes, it is estimated that there are approximately 350,000 extant species. Green plants obtain most of their energy from sunlight through photosynthesis. Temperature, humidity, and light are the basic needs for plant survival. Plants have six major organs: roots, stems, leaves, flowers, fruits, and seeds. Plants have the ability to photosynthesize - with the help of light energy and chlorophyll, water, inorganic salts and carbon dioxide are used for photosynthesis, releasing oxygen and producing organic matter such as glucose for use by the plant body.
In nature, all living organisms are living things. Organisms should be divided into several kingdoms: prokaryotes, viruses, fungi, animals, and plants. Organisms that live sessile lives and are autotrophic are called the plant kingdom, or plants for short.
Plants have distinct cell walls and nuclei, and their cell walls are composed of cellulose, a glucose polymer. Plants have the ability to photosynthesize - that is, they can use water, minerals and carbon dioxide to produce food with the help of light energy and chlorophyll that is not available in animals. After the oxygen is released, what remains is glucose - an energy-rich substance that serves as a building block of plant cells. Aristotle divided living things into plants (usually immobile) and animals (often moving to obtain food) according to whether they can move. In the Linnaean system, it is divided into two kingdoms, the plant kingdom and the animal kingdom. Later, people gradually understood that the originally defined kingdom Planta included several unrelated groups, and moved fungi and several species of algae to new kingdoms. However, there are still many views on plants, both professionally and among the general public. And it is true that trying to perfectly fit "plant" into a single category is problematic because, for most people, the word "plant" is central to today's taxonomy and systematic taxonomy. The relationship between basic phylogeny concepts is not very clear. The main propagation methods include layering, root division, cuttings, grafting, roots, leaves, seeds, spores, etc.
Plants have six major organs: roots, stems, leaves, flowers, fruits, and seeds. The stem is the central part of the plant body. Standing upright or prostrate in the water, there are branches on the stems, and meristematic cells on the tops of the branches for apical growth. Stems are generally divided into short nodes and long internodes. Stems have the function of transporting nutrients and water and supporting leaves, flowers and fruits in a certain space. Some stems also have the functions of photosynthesis, nutrient storage and reproduction. Leaves are one of the vegetative organs of vascular plants. Its function is to perform photosynthesis to synthesize organic matter, and has transpiration to provide the root system with the power to absorb water and mineral nutrients from the outside world. Flowers are abnormal short branches with reproductive functions. The fruit mainly serves as a medium for seed dispersal. Seeds have the function of reproduction and dispersal. Seeds also have various structures suitable for dispersal or resistance to adverse conditions, creating good conditions for the continuation of plant races.
Roots are the vegetative organs of plants, usually located below the surface of the earth. They are responsible for absorbing water and dissolving ions in the soil, and have the function of supporting and storing synthetic organic substances. Roots are composed of parenchyma, vascular tissue, protective tissue, mechanical tissue and meristematic cells.
The stem is one of the vegetative organs of the plant. It is the visible trunk of most plants. Of course, such as the abnormal stems of cactus. Roots are connected under the stem, and the water and minerals absorbed by the roots are transported upward to various vegetative organs through the xylem, and the products of photosynthesis are transported downward through the phloem. The stem is derived from the germ of the plant embryo. The hypocotyl is the part of the stem, specifically the part under the cotyledons.
Leaves are the vegetative organs of higher plants, and their sides develop from the leaf primordia of the plant's stem. Leaves contain chlorophyll and are the main site for photosynthesis in plants. At the same time, the evapotranspiration of plants is achieved through the stomata of leaves.
Flowers grow on the receptacle, with petals on the outside, and the reproductive organs of the plant, stamens and pistils, in the middle. The bright colors and attractive fragrance of flowers are designed to attract insects. With the help of insects, the pollination process is completed and the purpose of passing on the family line is achieved. The flowers of most grasses and trees are dull in color, have no fragrance, and cannot attract insects to pollinate. Such plants generally rely on wind to complete the pollination process. Depending on the plant, most plants bloom hundreds of flowers per year, while a few, such as tulips, only bloom one flower per year. The length of the flowering period also varies greatly.
The fruit develops from the pistil of the flower, and the seeds of most plants are wrapped in the fruit. Strawberry "fruit", which grows from the receptacle, is an exception. The number of seeds inside a fruit varies, some have just one, others many. When fruits ripen, some are rich in water and others become dry. The water-containing fruits are usually brightly colored, which attracts animals to eat them and carry the seeds to distant places. When the seeds are expelled from the body, they will take root and germinate. Some leguminous plants and other plants will explode when their fruits are ripe and shoot their seeds nearby, waiting for an opportunity to germinate. Some fruits are very light in weight. When the wind blows, they will be carried to distant places to complete their mission of passing on the family line. The fruits of some plants have burrs on their surface, which can stick to passing animals and be carried to distant places by the animals. When detached from the animal, the seeds take root and germinate in place.
Seeds are the structures that grow from the ovules of seed plants after fertilization. They generally consist of seed coat, embryo and endosperm. The embryo is the most important part of the seed and grows into a new individual after germination. The endosperm contains nutrients.
I hope I can help clear up your doubts.
What are the secrets of dandelions about plants and animals?
They rely on wind to spread their seeds! :baike.baidu./view/13771.htm Read for yourself English compositions describing plants
Rose is the most popular flower all over the world. It has colourful petals, green leaves and *** all thorns along the stem. Because of it's beautiful colors and lovely *** ell, rose is considered as the most romantic flower that suitable to be a gift for girls.
There are many types of rose aording to the colours, which include the most traditional red, pink, white, yellow and the most recently blue. Different colors of rose carry different meanings.
Rose's price is not very expensive but can't be considered as cheap also. The price is flexible depending on season and festival. During valentine's day, the price of rose will rises since the sale of this day is the highest around the whole year.
I like rose,because of its beauty,I hope everyone in the world can be as beautiful as rose! Composition on Observing Plants - Dandelion 250 Essays
A proud nation, it carries the full love of China, in which flows our Yanhuang The blood of united descendants. Love keeps us moving forward; love makes us discover that this world is so wonderful; love is reflected in every bit of life. Nowadays, the entire society promotes the spread of love.
We all know that Hangzhou has beautiful scenery, rich cultural heritage, and a long history, but now the beauty of Hangzhou is even more dazzling. From the most beautiful mother's shocking act, to the most beautiful driver's moment of endurance, to a city's collective kindness, these "most beautiful phenomena" spread like dandelions have become the most beautiful scenery in Hangzhou right now.
Yu Zhonghuan said: "For young people, 76 seconds is just a hug; for team members, 76 seconds is the moment of successful shooting; and for a person, 76 seconds , interpreted the persistence of professional ethics with his life and became a hero who protects peace.”
Whenever I saw an advertisement about the most beautiful Zhejiang people, I thought about this question: Why are they “the most beautiful”. Are you always ignorant of the city of Hangzhou?
Reporter Li Tianqiong said: "As a reporter, I know that the power that nurtures these most beautiful things is actually found in every corner of this city. It is Yue Fei and Yu Qian who stand in the hearts of Hangzhou people; it is It is the words of the traditional virtues of the Chinese nation written on the wall; it is the statue of the "most beautiful mother" holding the hand of life shining in the sun.
I remember one night, my mother and I were watching. When seeing this advertisement on TV, my mother said with emotion: "The emergence of so many 'common heroes' in Hangzhou is inseparable from spiritual civilization education. They are all ordinary people, just like our neighbors." , are busy with daily life, but can stand up at critical moments. This has a lot to do with the cultivation of ideological and moral quality in this city. I feel that if we want to realize the "Chinese Dream" as soon as possible, we must regard the cultivation of moral quality as a key point. Only in this way will the "most beautiful phenomenon" bloom everywhere. How wonderful our life will be when "most beautiful" becomes "always beautiful"! ”
In fact, as long as we observe carefully, there is still a lot of love around us. Free blood donation vehicles on the street offer love silently, taxi drivers pick up and drop off college entrance examination students for free, and teachers have been teaching in mountainous areas for 30 years... Love is there Love can be seen everywhere around us. Feel love, share love, and pass on love. As contemporary teenagers, let us take action and walk with love.