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Describe the effect of environmental conditions on the cell cycle?
Many proteins within the cell control the phases of the cell cycle . Signals from surrounding cells or even from other organs can also regulate cell growth and division. Enviormental conditions including the availability of nutrients also effect the cell cycle . -Hope that helps ! :)
Barrier between the inside of the cell and it's environment?
Cell membrane serves as a barrier between the inside of the cell and its environment. It controls the movement of substances in and out of the cell, allowing it to maintain internal conditions necessary for survival. The cell membrane is made up of a phospholipid bilayer with embedded proteins that help regulate transport and communication.
The membrane surround and protect the cell?
The membrane is composed of a lipid bilayer that surrounds the cell, providing a barrier between the internal and external environment. It controls the entry and exit of molecules, allowing the cell to maintain internal conditions necessary for survival. Additionally, the membrane contains proteins that play a role in cell communication, adhesion, and transport.
What is an akinete?
An akinete is a dormant, thick-walled resting cell formed by certain species of cyanobacteria. They allow the organism to survive unfavorable environmental conditions such as extreme temperatures or nutrient depletion. When conditions become favorable again, akinetes can germinate and resume normal metabolic activity.
How does the cell membrane help cells maintain homeostasis?
The cell membrane controls the passage of molecules in and out of the cell, allowing it to maintain internal conditions necessary for survival. It also helps in maintaining proper concentration gradients of ions and molecules. This selective permeability is essential for regulating cell functions and ensuring homeostasis.
Is bacillus megaterium a spore or a vegetative cell?
Bacillus megaterium is a spore-forming bacterium. It produces endospores as a survival mechanism in response to harsh environmental conditions.
Describe the effect of environmental conditions on the cell cycle?
Many proteins within the cell control the phases of the cell cycle . Signals from surrounding cells or even from other organs can also regulate cell growth and division. Enviormental conditions including the availability of nutrients also effect the cell cycle . -Hope that helps ! :)
A reproductive cell or multicellular structure that is resistant to environmental conditions?
Do your science homework kid
Barrier between the inside of the cell and it's environment?
Cell membrane serves as a barrier between the inside of the cell and its environment. It controls the movement of substances in and out of the cell, allowing it to maintain internal conditions necessary for survival. The cell membrane is made up of a phospholipid bilayer with embedded proteins that help regulate transport and communication.
The presence of a spore in a vegetative bacterial cell helps establish that the organism is of which genus?
The presence of a spore in a vegetative bacterial cell suggests that the organism belongs to the genus Bacillus or Clostridium. These genera are known for their ability to form endospores as a survival mechanism in response to harsh environmental conditions.
Where is glucose in a plant?
Glucose should be in every cell in the plant since glucose is necessary to all cells' survival.
Does an organism that is made up of one cell need organization?
Yes, a unicellular organism requires organization to function effectively. Within a single cell, various structures and organelles must be organized to carry out essential processes such as metabolism, reproduction, and response to environmental stimuli. This internal organization enables the cell to maintain homeostasis and perform complex tasks necessary for survival.
The membrane surround and protect the cell?
The membrane is composed of a lipid bilayer that surrounds the cell, providing a barrier between the internal and external environment. It controls the entry and exit of molecules, allowing the cell to maintain internal conditions necessary for survival. Additionally, the membrane contains proteins that play a role in cell communication, adhesion, and transport.
What is an akinete?
An akinete is a dormant, thick-walled resting cell formed by certain species of cyanobacteria. They allow the organism to survive unfavorable environmental conditions such as extreme temperatures or nutrient depletion. When conditions become favorable again, akinetes can germinate and resume normal metabolic activity.
How does the cell membrane help cells maintain homeostasis?
The cell membrane controls the passage of molecules in and out of the cell, allowing it to maintain internal conditions necessary for survival. It also helps in maintaining proper concentration gradients of ions and molecules. This selective permeability is essential for regulating cell functions and ensuring homeostasis.
What function does the cell wall in the plant cell perform that is not necessary in the animal cell?
Allows the plant cell to maintain a high level of turgid conditions that keep the plant erect.
What are conditions necessary to cause water to diffuse out of a cell?
If the concentration of water inside the cell is higher, water will leave the cell. This would happen if a cell is placed in a hypertonic solution.
