The pigment chlorophyll which is actually struck by photons of light and energized enough to give an electron to photosystem II, thus a part of the photosynthetic process.
Chloropasts are only found in plants because, they have colors that absorb sunlight and animals don't. Chloropasts use energy from the Sun to make food and animals don't.
they are stored in plant because some food has to grow.
Photosythisis
what!?
Starch is food that plants is stored
seed
The endosperm contains the stored food that provides energy for the plant. This allows it to begin to grow into a plant.
In plant cells, food and water are stored in the central vacuole. Animal cells do not have a central vacuole, so food and water are stored in organelles like mitochondria and the cytoplasm.
Sunlight helps it by giving the plant energy, so it can make food quicker.
Newly germinated plants need stored food from sources like seed endosperm to support initial growth and development until they can photosynthesize and produce their own food. This stored food helps the plant establish roots, form leaves, and grow enough to become self-sustaining through photosynthesis.
Starch
Yes, seeds contain an embryonic plant (young plant) in addition to stored food reserves to support its initial growth. The stored food provides essential nutrients for the germination and early growth of the seedling until it can produce its own food through photosynthesis.