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What part of the cell is like a gate?
In this analogy, the cell membrane is like a wall, keeping what's in the cell inside, and what is outside of the cell out. However, there are "gates" called receptors. Receptors are large protein molecules embedded in the membrane, with one end outside and one end inside. Different gates, or receptors, permit certain things to enter. For example a glucose receptor lets glucose enter the cell. When a glucose molecule passes a glucose receptor, the glucose molecule is attracted to the receptor by an electric charge. It then binds to the receptor, but now the balance of the charges in the protein molecule has been changed, so the protein molecule changes shape. When it changes shape, it pulls the glucose into the cell and then lets go of the glucose. Now the protein is free to return to its original shape, and the glucose is inside the cell.
An organism with a cell wall would have the most difficulty doing which process?
An organism with a cell wall would have the most difficulty undergoing endocytosis, a process where particles are engulfed by the cell membrane. The rigid cell wall would hinder the flexibility needed for the membrane to surround and internalize particles.
What organelle exists in plant cells but does not exist in animal cells?
Chloroplasts are organelles that exist in plant cells but not in animal cells. These organelles are responsible for photosynthesis, the process by which plants convert light energy into chemical energy in the form of glucose.
How Glucose is a molecule that can move across the cell membrane if the concentration of glucose is higher outside the cell then what will happen by the process of diffusion?
It depends if the existing fluid inside the cell membrane can pass through the cell wall also. If not, then the fructose concentrations will balance out through diffusion, but the inner fluid quantity wont change, so the cell will expand/become turgid. If existing inner fluid of the cell is free to pass through the membrane, then the fructose concentrations will balance out, but the cell may not become turgid....Fructose molecules will diffuse into the cell.The cell will experience a hypotonic condition which means water will move out of the cell to maintain an equilibrium or isotonic condition in which the solute concentration in the cell in equal with the outer enviroment.
The power house of the cell?
The powerhouse of the cell is the mitochondria. Mitochondria are organelles responsible for producing most of the cell's energy in the form of adenosine triphosphate (ATP) through a process called cellular respiration.
Where would you find glucose in a plant cell?
in the cell wall
One of the monosacchrides is a building block of a plant's cell wall?
The monosaccharide glucose is a building block of a plant's cell wall. Glucose molecules polymerize to form the structural polysaccharide cellulose, which provides rigidity and strength to the plant cell wall.
What are the functions of the cell wall and chlorophyll in the plant cell?
The cell wall provides rigidity to the cell and the chlorophyll enables the cell to manufacture glucose though photosynthesis
Is the cell wall where photosynthesis happen?
No, photosynthesis does not occur in the cell wall. It primarily takes place in the chloroplasts of plant cells, where chlorophyll captures light energy to convert carbon dioxide and water into glucose and oxygen. The cell wall provides structural support and protection but is not involved in the photosynthetic process.
Is the glucose part of the cell wall?
Cellulose takes the highest percentage.Cellulose is made up by glucose.
What monosaccharide is a building block of the plant cell wall?
The monosaccharide that serves as a building block of the plant cell wall is glucose. It is a simple sugar that is polymerized to form cellulose, a major component of the cell wall providing structural support to plant cells.
What surrounds a plant cell providing support?
The cell wall, comprised mostly of cellulose, gives shape and support to the cell of a plant.
Does a plant cell wall have photosynthesis?
No, a plant cell wall does not perform photosynthesis. Photosynthesis occurs in the chloroplasts of plant cells, where chlorophyll captures light energy to convert carbon dioxide and water into glucose and oxygen. The cell wall, made primarily of cellulose, provides structural support and protection but does not participate in the photosynthetic process.
What is the function of the cell wall and chloroplasts?
Chloroplast is a coin shaped thing that takes the light from the sun and turns it into glucose for the rest of the cell. The cell wall, obviously, protects the contents of the cell.
What is the function of the cell wall and chloroplast?
The cell wall provides structural support and protection to plant cells, while chloroplasts are the organelles responsible for photosynthesis, converting light energy into chemical energy in the form of glucose.
One of the monosaccharides is a building block of a plant's cell wall. It is?
One of the monosaccharides that serves as a building block of a plant's cell wall is glucose. Specifically, glucose is polymerized to form cellulose, which provides structural support and rigidity to the cell wall. Cellulose is a crucial component for maintaining the integrity and strength of plant cells.
What is a good analogy for cell wall?
It could be a gate. It is a gate because the door is the cell membrane. See you need to get past the cell wall before the cell membrane.
