The various functions of water in plants include: maintaining cell turgidity for structure and growth; transporting nutrients and organic compounds throughout the plant; comprising much of the living protoplasm in the cells; serving as a raw material for various chemical processes, including photosynthesis; and.

Great News: Hydroponic plants grow faster and larger than growing plants in soil and require less space to grow than soil based plants.

Water is used for transpiration carrier of nutrients from the soil to green plant tissues. Water forms over 90% of the plant body by green or fresh weight basis. Plants can synthesis food through photosynthesis only in the presence of water in their system. Water helps to maintain the turgidity of cell walls.

The importance of water cannot be overstated; in addition to sustaining all life on Earth, soil water provides a pool of dissolved nutrients that are readily available for plant uptake. It is therefore, important to maintain proper levels of soil moisture in all soils, natural and agricultural.

The functions of plant organs Leaves absorb sunlight, and make food for the plant by photosynthesis. The waste product of photosynthesis, oxygen, escapes through tiny holes in the leaves. The stem supports the leaves and flowers. It also transports water and nutrients between the roots and the leaves.

photosynthesis is the most important function of the plant.

The basic parts of most land plants are roots, stems, leaves, flowers, fruits, and seeds.

Plants provide oxygen for humans and animals to breathe and they provide food for many animals….Plants

• plants have chlorophyll, a green pigment necessary for photosynthesis.
• their cell walls are made sturdy by a material called cellulose.
• they are fixed in one place (they don?t move)

The flower is the most prominent part of a plant. The open flower’s most attractive parts are the petals. The petals may vary in color depending on the flower.

Light

Soil and seasons are the most important factors in plant growth.

Environmental factors that affect plant growth include light, temperature, water, humidity, and nutrition.

Examples include the date of emergence of leaves and flowers, the first flight of butterflies, the first appearance of migratory birds, the date of leaf colouring and fall in deciduous trees, the dates of egg-laying of birds and amphibia, or the timing of the developmental cycles of temperate-zone honey bee colonies.

Phenology, or the timing of the annual cycles of plants and animals, is extremely sensitive to changes in climate. We know that plants and animals may adjust the timing of certain phenological events, such as tree flowering or migration, based on changes in weather.

Phenology, the study of phenomena or happenings. It is applied to the recording and study of the dates of recurrent natural events (such as the flowering of a plant or the first or last appearance of a migrant bird) in relation to seasonal climatic changes.