Science, asked by ananya9953, 1 year ago

what are there in plant cell​

Answers

Answered by itzkarina
1

Answer:

Plant cell contains :

Plant cells are eukaryotic cells or cells with a membrane-bound nucleus. Unlike prokaryotic cells, the DNA in a plant cell is housed within a nucleus that is enveloped by a membrane.A plant cell also contains structures not found in an animal cell. Some of these include a cell wall, a large vacuole, and plastids.

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Answered by mokshitarana7
1

Answer:Cell (Plasma) Membrane: This thin, semi-permeable membrane surrounds the cytoplasm of a cell, enclosing its contents.

Cell Wall: This rigid outer covering of the cell protects the plant cell and gives it shape.

Chloroplast: Chloroplasts are the sites of photosynthesis in a plant cell. They contain chlorophyll, a green pigment that absorbs energy from sunlight.

Cytoplasm: The gel-like substance within the cell membrane is known as cytoplasm. It contains water, enzymes, salts, organelles, and various organic molecules.

Cytoskeleton: This network of fibers throughout the cytoplasm helps the cell maintain its shape and gives support to the cell.

Endoplasmic Reticulum (ER): The ER is an extensive network of membranes composed of both regions with ribosomes (rough ER) and regions without ribosomes (smooth ER). The ER synthesizes proteins and lipids.

Golgi Complex: This organelle is responsible for manufacturing, storing and shipping certain cellular products including proteins.

Microtubules: These hollow rods function primarily to help support and shape the cell. They are important for chromosome movement in mitosis and meiosis, as well as cytosol movement within a cell.

Mitochondria: Mitochondria generate energy for the cell by converting glucose (produced by photosynthesis) and oxygen to ATP. This process is known as respiration.

Nucleus: The nucleus is a membrane-bound structure that contains the cell's hereditary information (DNA).

Explanation:

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