Cell Processes

The ability to maintain a constant internal state in a changing environment is known as

• photosynthesis

• homeostasis

• cellular respiration

• mitosis

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• Endocytosis
• Exocytosis
• Diffusion
• Osmosis

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• Diffusion
• Cellular Respiration
• Osmosis
• Active Transport

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Where does photosynthesis occur?

• Mitochondria
• Leaves 
• Chloroplast 

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The movement of substances through a cell membrane with the use of cell energy

• Osmosis
• Diffusion
• Passive Transport
• Active transport

The movement of water through a membrane

• Diffusion
• Osmosis
• Active transport
• Passive transport

The process  by which a cell membrane surrounds and encloses a large particle to bring it into the cell

• Passive transport
• Endocytosis
• Exocytosis
• Osmosis

The process by which a cell gets rid of large particles by creating vacuoles that become part of the cell membrane

• Diffusion
• Exocytosis
• Endocytosis
• Passive Transport

During the process of diffusion

• A cell absorbs large particles
• Particles move from areas of lower concentration to high concentration
• Cell gets rid of large particles
• Particles move from areas of higher concerntration to low concerntration

Osmosis is important to cell because

• Cells are filled with fluids that are mostly water
• Cells need to get rid of large particles they don't need
• Cells need to move from place to place
• Cells need to stay on balance

Tags

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