Plants need only two substances for photosynthesis, water and carbon dioxide. Water is absorbed from the soil (or from the water if they are acquatic plants) and carbon dioxide is absorbed from the air (or again, from the water if the plants grow underwater).
Photosynthesis requires light and carbon dioxide (CO2). Furthermore, the plant requires water and nutrients for other growth and other biochemical pathways. Water can be absorbed from the soil. Light and CO2 can be absorbed through the plants leaves.
Plants need sunlight, water and carbon dioxide for photosynthesis. The energy from sunlight is trapped in the chlorophyll while carbon dioxide is taken in through stomata on leaves. Water is, of course, taken up through roots and channeled through the xylem to the leaves.
Plants get the reactants that they need for photosynthesis by absorbing light energy from the sun. They also absorb water and carbon dioxide from the environment around them.
Though there are exceptions, the majority of plants take up water and nutrients through their roots which are anchored in the soil..
sunlight
the plant starts slowly dying since the plant needs the process of photosynthesis to create its own food in order to survive.
Photosynthesis is the making of a simple sugar that is food for a plant. A plant needs water, nutrients, sunlight, and and the Carbon Dioxide in air. If there isn't one of these things, a plant will not survive long.
Photosynthesis takes place in the chloroplasts which are in a plant's leaves. In the chloroplasts, there are chlorophyll molecules that absorb light energy needed for the photosynthesis process.
A plant can obtain the requirements for photosynthesis in two ways. One is through its leaves that absorb the necessary sunlight, and the other is through the roots that take up nutrients the plant needs to be able to complete photosynthesis.
Leaves
the phloem transports organic substances made by photosynthesis throughout the plant, mainly sucrose
Oxygen and sunlight.
the stomata open
sunlight
The plant needs carbon dioxide, water and chlorophyll for photosynthesis. It also needs the energy of sunlight.
No, a plant actually needs carbon dioxide to perform photosynthesis. Oxygen is a product of photosynthesis.
A plant needs photosynthesis to produce food in the form of sugar's. A plant needs respiration to break down in order to release energy stored in the sugar's.
I n a plant the substances in sugar are cellulose,sugars which is glucose.
The plant needs water, normally from the ground, and carbon dioxide from the air. It also needs other elements, such as nitrogen, to create the chemical compounds that are used in photosynthesis.
Sun light .Chlorophyll also needs to be present in the plant.
Pores called stomata, which open and close by guard cells.