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All formed elements come from a stem cell called what?
All formed elements in the blood are derived from a hematopoietic stem cell. These stem cells have the ability to differentiate into various types of blood cells, such as red blood cells, white blood cells, and platelets.
Does glucose enter or leave a cell?
Glucose enters a cell through facilitated diffusion using glucose transporters on the cell membrane. Once inside the cell, glucose is used in cellular respiration to produce energy.
Mitochondria are needed for the cell to transport glucose across the cell membrane into the blood what is the method that the cell uses to do this?
Mitochondria are not directly involved in transporting glucose across the cell membrane. Glucose transport into the cell is primarily facilitated by glucose transport proteins located on the cell membrane. These transport proteins utilize concentration gradients to move glucose into or out of the cell as needed.
There is a need for glucose inside a cell but the glucose molecule is too large to pass through the cell membrane How does the cell solve this problem?
The cell solves this problem by using transport proteins called glucose transporters. These transporters serve as gateways in the cell membrane, allowing glucose molecules to pass through into the cell. This process is facilitated by protein channels that specifically recognize and transport glucose molecules.
In order for a cell in a culture to obtain glucose the concentration of glucose must be?
In order for a cell in a culture to obtain glucose, the concentration of glucose must be higher outside the cell than inside. This concentration gradient allows for the process of diffusion, where glucose molecules move passively into the cell. Additionally, if the glucose concentration outside the cell is low, cells may require active transport mechanisms to uptake glucose against the gradient. Overall, maintaining an adequate external glucose concentration is crucial for cellular metabolism and energy production.
What are the types of formed elements and their functions?
The three types of formed elements areRed Blood Cell (RBC) : carry oxygenWhite Blood Cell (WBC) : phagocytes bacteriaPlatelets : blood clotting.
How are the formed elements of blood related?
The formed elements of blood are related in that they are all the cells or cell fragments that comprise the solid portion of blood, and they arise from the same type of stem cell. The formed elements of blood are red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes).
What is the function of the carbohydrates in the cell wall?
the cell wall of plants is formed of a special carbohydrate called cellulose, it's formed of a chain of beta glucose molecules and is know for it's high tensile strength.
What do the formed elements of the blood include and which are cell fragments?
The formed elements of blood are red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes). Thrombocytes are the formed element that is actually a cell fragment. Platelets are important in blood clotting.
Name the stem cell that produces virtually all formed elements?
Hematopoietic stem cells produce virtually all formed elements in the blood, including red blood cells, white blood cells, and platelets. These multipotent cells are found in the bone marrow and have the potential to differentiate into various blood cell types.
What are the functions of the formed elements of blood?
The three types of formed elements areRed Blood Cell (RBC) : carry oxygenWhite Blood Cell (WBC) : phagocytes bacteriaPlatelets : blood clotting.
Is blood a formed element?
Basophils are one of the formed elements of blood. Basophils are the least common type of white blood cell. The formed elements of blood are red blood cells (erythrocytes), white blood cells (leukocytes), and platelets (thrombocytes).
What key reducing agent is formed in the pentose phosphate pathway for glucose oxidation?
NADPH is the key reducing agent formed in the pentose phosphate pathway during glucose oxidation. NADPH is used to fuel biosynthetic pathways and antioxidant defenses in the cell.
The type of stem cell that produces all the formed elements EXCEPT lymphocytes are?
myeloid stem cells
All formed elements come from a stem cell called what?
All formed elements in the blood are derived from a hematopoietic stem cell. These stem cells have the ability to differentiate into various types of blood cells, such as red blood cells, white blood cells, and platelets.
Glucose is a molecule that can move across the cell membrane if the concentration of glucose is high or inside the cell than outside the cell then what will happen by the process of diffusion?
glucose molecules will diffuse out of the cell. apex
What cell does glucose partly break down in?
The Mitochondria in a cell breaks down the Glucose
