Here's why:
* Plastids are organelles found in plant cells that are responsible for photosynthesis, storage of various substances, and pigment synthesis.
* Proteins are synthesized by ribosomes, which are found in the cytoplasm and on the endoplasmic reticulum.
* Plastids primarily store:
* Carbohydrates (starch)
* Lipids (fats and oils)
* Pigments (chlorophyll, carotenoids)
Let me know if you'd like more information about plastids or biomolecules!
