Question

Which kind of plastid is more common in

1. roots of the plant
2. leaves of the plant
3. flowers and fruits

Answer 1

Plastids:

1. In the cells of plants and algae, there are double-membrane organelles called plastids.
2. Food production and storage are handled by plastids.
3. These frequently include pigments that are necessary for photosynthesis as well as other pigment types that can alter the color of the cell.
4. There are different kinds of plastids found in the different parts of the plant:

a. roots of the plant:

1. Leucoplast, colorless plastids that serve as food storage, are present in the plant's roots.
2. These organelles are colorless and non-pigmented.
3. Most plant components that are not photosynthesized, such as roots, typically include leucoplasts.
4. Based on the requirements of the plants, they serve as storage sheds for proteins, lipids, and carbohydrates.

b. leaves of the plant:

1. Chloroplasts are a type of cell organelle that are biconvex in form, semi-porous, and double membranes.
2. They are located in the mesophyll of a plant cell.
3. The photosynthesis process is used in these locations to create food.

c. flowers and fruits:

1. Chromoplasts in flowers and fruits come in a variety of colors to draw pollinators.
2. Carotene and xanthophylls are found in the chromoplast.
3. They give flowers and fruits a particular color and aid in pollination and seed distribution.