Question

_____ are the green plants which can prepare their own food using

water, _____ and sunlight.​

Answer 1

Answer:

Chlorophyll

air

is the answer

Answer 2

$\underbrace \mathfrak \color {aqua}{❥ \: answer}$

Autotrophs are the green plants which can prepare their own food using water, carbondioxed and sunlight.

$\underbrace \mathcal\color {lime}{❥ \: explanation}$

An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals. Because autotrophs produce their own food, they are sometimes called producers.Example : plants,algae ,some bacteria.

Photosynthesis is the process by which plants and some microorganisms make substances like carbohydrates.[1] It is an endothermic (takes in heat) chemical process that uses sunlight to turn carbon dioxide into sugars. The sugars are used by the cell as energy, and to build other kinds of molecules.

6 CO2(g) + 6 H2O + photons → C6H12O6(aq) + 6 O2(g)

carbon dioxide + water + light energy → glucose + oxygen

The carbon dioxide enters the leaf through the stomata by Diffusion from the atmosphere.

The water is absorbed from the soil by root hair cells, which have an increased surface area for an increased uptake of water.

Photosynthesis occurs in the chloroplasts in leaves (or other green tissues). They contain chlorophyll, the green pigment that absorbs light energy. In leaves, palisade cells have chloroplasts to capture light.

hope it helps ......