The plants are particularly impressive when you wonder how they grew. There are more than 350,000 plant species in the soil and underwater. Each one has to rely on ruthless conditions to grow up and you can see how stubborn they are when you see plants climbing the canyon slopes or opening their way from old pavements. The desire to survive and spread is so widespread!
Plants; flowers, trees, shrubs, fences, grasses, mosses, hangers, sea bubbles and green algae. They have a lot in common. They depend on nature and other creatures to survive. They need to live, water, air, bees, insects, soil, animals and fire, sunlight (except for deep sea plants). Some pine trees only leave their seeds after a great fire; cones and seeds.
Some underwater plants supply their food from water and survive without daylight. In hydroponic growth, plants grow in water instead of soil, and you can observe root growth. Water may contain essential nutrients, or plant nutrients required for its development may be added later.
You should look to spread the answer to the question of how the plants have grown. Some plants have both male and female organs, some are not, but they all depend on bugs for wind, air, animals, bees and fertilization and pollination. Others send seeds and eggplants or send light bulbs, adventurous gonads and carry new plants to new places in the land. People also help to cross-fertilize the plants and regenerate old plants.
The seeded plants form a young plant embryo similar to a food item and small packages (seed) and fertilized eggs and have a protective layer on the seed. During pollination, when they are fertilized, after the flowers have died, the seeds begin to develop. Flowers contain male and / or female organs necessary for fertilization. This is the fruit that contains the seed or seed.
The seeds fall to the soil and begin to soften until the seeds are moistened by the root fringes for roots and germination, and the plant's hill starts to grow towards heat and light. This is the inseminated plant. The roots grow downward to find more moisture and grow upwards to find food and energy at the top.
Plant nutrients come from water and soil. The plants are removed from daylight by photosynthesis of food and energy and are carried out by respiratory leaves (osmosis). In the daytime they take air and oxygen carbon dioxide. Suitable minerals are important for the removal of plants from the soil. Fortunately the soil works perfectly in plant growth as well as in many other situations.
