Question

Назовите органоиды растительной клетки, какие из них главные?Почему?​

Answer 1

Растительная клетка состоит из ядра, вакуоли, пластин, клеточной мембраны, цитоплазмы.Клеточная мембрана или стенка связывает клетки между собой и даёт возможность кислороду поступать в неё.Вакуоль содержит все питательные вещества.Хлоропласты или зелёные пластины дают возможность фотосинтезировать растению.В цитоплазме содержатся все органоиды клетки, также она регулирует давление в клетке. Вроде так.

Answer 2

Растительная клетка состоит из ядра, вакуоли, пластин, клеточной мембраны, цитоплазмы.Клеточная мембрана или стенка связывает клетки между собой и даёт возможность кислороду поступать в неё.Вакуоль содержит все питательные вещества.Хлоропласты или зелёные пластины дают возможность фотосинтезировать растению.В цитоплазме содержатся все органоиды клетки, также она регулирует давление в клетке.

Answer 3

Plant Cell Organelles and Their Significance

Plant cells contain various organelles that perform specific functions essential for the cell's survival and growth. Some of the main organelles in a plant cell include:

1. Chloroplasts: - Chloroplasts are the main organelles involved in photosynthesis, the process by which plants convert light energy into chemical energy in the form of glucose. - They contain chlorophyll, the pigment responsible for capturing light energy. - Chloroplasts are crucial for the production of food and oxygen in plants.

2. Vacuoles: - Vacuoles are large membrane-bound organelles that store water, nutrients, and waste products. - They help maintain turgor pressure, which is essential for the rigidity and structure of the plant. - Vacuoles also play a role in detoxification and the storage of pigments and defensive compounds.

3. Cell Wall: - While not an organelle in the traditional sense, the cell wall is a vital structure in plant cells. - It provides structural support and protection, allowing plants to maintain their shape and resist mechanical stress.

4. Endoplasmic Reticulum (ER): - The ER is involved in the synthesis of lipids and proteins. - It plays a crucial role in the transport of materials within the cell and the detoxification of drugs and poisons.

5. Golgi Apparatus: - The Golgi apparatus is responsible for modifying, sorting, and packaging proteins and lipids for transport to other locations within or outside the cell.

6. Mitochondria: - Mitochondria are the powerhouses of the cell, where cellular respiration occurs to produce ATP, the energy currency of the cell.

7. Nucleus: - The nucleus contains the genetic material of the cell and is involved in controlling the cell's activities through the regulation of gene expression.

8. Ribosomes: - Ribosomes are the sites of protein synthesis in the cell, where genetic information is translated into functional proteins.

Significance: The main organelles in a plant cell are crucial for various cellular processes, including energy production, nutrient storage, waste management, and structural support. Each organelle plays a specific role in maintaining the overall health and function of the plant cell, contributing to its growth, development, and ability to adapt to environmental changes.