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A vesicle is a small, membrane-bound sac within a cell that can store various substances, including water, nutrients, or waste products. In plant cells, large central vacuoles serve as vesicles to store water and maintain turgor pressure, while in animal cells, smaller vesicles can transport and store food and other materials. These vesicles play crucial roles in cellular metabolism, transport, and homeostasis.
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What is the special vesicle in animal cells digest food particles waste foreign invaders and cell parts?
lysosomes
When food gets taken into the cell what does cell membrane do?
When food is taken into a cell, the cell membrane plays a crucial role in the process of endocytosis. The cell membrane surrounds the food particles, invaginates, and forms a vesicle called a food vacuole. This process allows the cell to take in nutrients and molecules from the external environment.
How do large food particles enter the amoeba?
The amoeba uses phagocytosis (it surrounds it and brings it into a vesicle).
What is a simile for vesicle?
Vesicles are like delivery trucks. This is because they transport materials between organelles, as well as to and from the cells surface. They also store cells, just like trucks delivering foods; they want to keep the food from spoiling while delivering it.
In plants that do not have tubes does the food travel in water around the outside of the plant or from cell to cell?
In plants that do not have tubes, like non-vascular plants, food and water are transported from cell to cell through a process known as simple diffusion. This movement occurs within the plant tissues and does not rely on specialized structures like xylem or phloem.
When a cell takes in food and water it is called what?
When a cell takes in food and water, it is called endocytosis. This process involves the cell engulfing substances from its external environment by forming a vesicle around them.
How does digestion take place in plants?
Phagocytosis is a method that involves a cell engulfing solid nutrients. The cell surrounds the material that it is going to â??eat,â?? pulling the nutrients inside it and forming a food vesicle. The food vesicle connects with a specialized cellular organelle called a lysosome. The lysosome contains enzymes that can digest the solid material in the food vesicle. The nutrients are released from the solid material and then absorbed through the membrane of the food vesicle and into the rest of the cell.
During endocytosis a vesicle may fuse with a lysosome how would that help the cell digest the food particles?
During endocytosis a vesicle may fuse with a lysosome how would that help the cell digest the food particles?
What process brings food into the cell during active transport?
The process that brings food into the cell during active transport is called endocytosis. This involves the cell membrane engulfing and forming a vesicle around the food particles to bring them into the cell. Once inside the cell, the vesicle fuses with other cellular components for further processing.
What is a sac filled with fluid inside a cell which stores materials the cell needs?
A vacuole is a sac filled with fluid inside a cell that stores materials such as water, nutrients, and waste products. Vacuoles help maintain cell structure, regulate pH balance, and store substances for later use.
What cell organelle formed by the pseudopod?
The cell organelle formed by a pseudopod is called a phagosome. It is a membrane-bound vesicle that results from the engulfment of particles, such as bacteria or food, by the pseudopod during phagocytosis.
Which organelle stores food water and waste?
The vacuole holds the food, water, and wastes.
A cell has formed a food vacuole as it ingested a food particle Which of the following events is associated with the breakdown of that food particle?
Digestion of the food particle occurs in a vesicle enclosed by a membrane that separates the digestion from the cytoplasm
What is the special vesicle in animal cells digest food particles waste foreign invaders and cell parts?
lysosomes
When food gets taken into the cell what does cell membrane do?
When food is taken into a cell, the cell membrane plays a crucial role in the process of endocytosis. The cell membrane surrounds the food particles, invaginates, and forms a vesicle called a food vacuole. This process allows the cell to take in nutrients and molecules from the external environment.
What does endocytosis look like?
the process of uptake of material into a cell via invagination of a portion of the cell membrane and budding off the membrane components into a vesicle (or endosome) containing the material that was ingested
How do large food particles enter the amoeba?
The amoeba uses phagocytosis (it surrounds it and brings it into a vesicle).
