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I’ve just found out that plants have three important parts. The roots, the stem and the leaves. Some plants also have flowers which are made up of petals. The roots keep the plant in the ground ...
- The parts of a plant
Plants are everywhere. You can find them in some homes, in...
- The parts of a plant
- Seed
- Seed Germination
- Seedling
- Adult Plant
- Pollination
The life cycle of a flowering plant begins with a seed. It has a protective outer covering called the shell. Inside the shell contains the baby plant or the developing embryo and the endosperm that contains reserve food. The endosperm nourishes the embryo with necessary food and water during its development. Seeds are dispersed or spread in various...
Next, the planted seeds germinate, forming a seedling. The four key environmental factors necessary for seed germination are oxygen, water, sunlight, and appropriate growth temperature. When all these four factors are ideal, the seeds sprout to form a seedling. Initially, the rootpushes its way through the seed coat and starts growing downwards int...
After successful germination, a delicate, young plant called the seedling starts making its way out of the ground towards sunlight. As it grows, the seedling derives all its essential nutrients from the soil through its roots. The growing plant traps sunlight with the help of a pigment called chlorophyll. These pigments, which are found in their le...
The process of photosynthesis allows the young, developing plant to grow into an adult plant gradually. A fully mature plant consists of roots, stems, and leaves. The roots derive nutrients and water from the soil, while the stemcarries them to the leaves. The leaves perform photosynthesis to prepare food in the form of carbohydrates. In a flowerin...
A fully mature flowering plant now participates in reproduction, which occurs by pollination. Pollination is when pollens are picked from the anther of a flower and transferred to the stigma of the same or different flower. Various pollinating agents, such as bees, butterflies, insects, birds, and animals, including humans, perform pollination. Whe...
Plants are everywhere. You can find them in some homes, in parks, in gardens and in the countryside. I’ve just found out that plants have three important parts. The roots, the stem and the ...
Starting with the one that happens first, put the steps of plant reproduction into the correct order. 1. - Pollen is transferred to the stigma of a flower. 2. - Pollen moves from the stigma to the ovary. 3. - The flower is fertilised when pollen reaches the ovary. 4. - Seeds are formed in the ovary.
from the soil. The roots also keep the plant steady and upright in the soil. Stem. Carries water and nutrients to different parts of the plant. The stem of a tree is called its trunk. This often ...
Filament: supports the anther. Pistil: the female part of the plant, sometimes called the ‘carpel’. Stigma: collects pollen grains. Style: allows pollen to pass to the ovary. Ovary: produces seeds inside tiny ‘ovules’. Sepal: found outside the petals, the sepal protects the flower when it’s unopened.
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Mar 11, 2024 · Each part works in conjunction with one another, forming a well-oiled system that fuels their growth, reproduction, and survival. The basic components of plants include the root system, stem structure, leaf structure, reproductive organs, fruits, and seeds. The root system firmly anchors the plant in the ground, absorbing water and nutrients ...
