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Some structures that are present in plant cells and not in animal cells include chloroplasts, cell walls, and large central vacuoles. These structures are essential for the unique functions and characteristics of plant cells, such as photosynthesis, support and structure, and storage of water and nutrients.
The intercellular connections in plant cells are called plasmodesmata. These structures allow for the exchange of water, nutrients, and signaling molecules between adjacent plant cells.
chloroplasts
Yes
chloroplasts
chloroplasts
Plant cells have a cell wall for structure and support, chloroplasts for photosynthesis, and a central vacuole for storage of water and nutrients. These structures are unique to plant cells because they are essential for their specialized functions, such as providing rigidity, producing energy, and regulating osmotic balance.
Plant cells use sunlight, water, and carbon dioxide to produce glucose and oxygen through the process of photosynthesis. The chloroplasts within plant cells contain chlorophyll, a pigment that captures light energy and converts it into chemical energy in the form of glucose. Oxygen is a byproduct of this process and is released into the atmosphere.
The animals cells do not have a cell wall whereas plant cells do. The plant cells have a large vacuole with cell sap whereas animal cells have many small vacuoles with no cell sap. The plant cells have chloroplast whereas animal cells do not.
Plant cells and animal cells both need nutrients, such as carbohydrates, proteins, and lipids, to function properly. They also require oxygen for cellular respiration to generate energy. Finally, both types of cells need water to maintain their shape and carry out metabolic processes.
roots
Respiration is a function of both plant and animal structures. In plants, respiration occurs in the mitochondria of cells to produce energy for growth and metabolism. In animals, respiration involves the exchange of gases such as oxygen and carbon dioxide between the body and the environment to support cellular functions.