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Because of its chemical-structural composition the cell membrane is called?
The cell membrane is also known as the plasma membrane due to its role as a semipermeable barrier that separates the cell's internal environment from the external environment. It is composed primarily of phospholipids and proteins that help regulate the passage of substances in and out of the cell.
Does the cell membrane remove waste from the cell?
No, the cell membrane does not remove waste from the cell. Waste removal is typically carried out by other organelles within the cell, such as lysosomes or vacuoles, or by the cell expelling waste through processes like exocytosis. The main function of the cell membrane is to regulate the passage of substances into and out of the cell.
What class of biological molecule are the prostoglandins?
Prostoglandins are lipidic substances.
Which cells may absorb protect or form a filtering membrane?
Cells that are responsible for absorbing nutrients, like epithelial cells in the intestines, may form a filtering membrane to selectively allow certain substances to pass through. Additionally, cells in the kidneys, such as renal tubular cells, help in filtering blood to remove waste products. Protective cells, such as those in the skin or mucous membranes, act as physical barriers to pathogens and harmful substances.
What are DOT class 6 hazardous materials?
DOT class 6 includes:Division 6.1 - Poisonous materialsDivision 6.2 - Infectious substanceDOT Class 6 materials are:Division 6.1 - Poisonous materials Division 6.2 - Infectious substance
What is a transport protien?
A transport protein is a type of protein that is involved in moving substances such as ions, molecules, or macromolecules across a biological membrane. These proteins play a crucial role in maintaining the necessary balance of substances inside and outside of cells, ensuring proper cell function and communication.
What is the flexible outer boundary of the cell?
The flexible outer boundary of the cell is called the cell membrane or plasma membrane. It acts as a barrier, controlling the movement of substances in and out of the cell. The cell membrane is composed of a double layer of phospholipids with embedded proteins.
Because of its chemical-structural composition the cell membrane is called?
The cell membrane is also known as the plasma membrane due to its role as a semipermeable barrier that separates the cell's internal environment from the external environment. It is composed primarily of phospholipids and proteins that help regulate the passage of substances in and out of the cell.
Does the cell membrane remove waste from the cell?
No, the cell membrane does not remove waste from the cell. Waste removal is typically carried out by other organelles within the cell, such as lysosomes or vacuoles, or by the cell expelling waste through processes like exocytosis. The main function of the cell membrane is to regulate the passage of substances into and out of the cell.
Which class of division contains toxic or poisonous substances?
6.1
What class of biological molecule are the prostoglandins?
Prostoglandins are lipidic substances.
Which class of controlled products is subdivided into three subclasses?
The class of controlled products that is subdivided into three subclasses is the "Controlled Substances" class. This classification typically includes Schedule I, Schedule II, and Schedule III substances, each with varying levels of restriction and potential for abuse. Schedule I substances are considered the most restricted, while Schedule III substances have a lower potential for abuse compared to the others. These subclasses help in regulating the manufacture, distribution, and use of these substances.
What substances can potentially trigger lupus?
Many of the substances that can potentially trigger lupus fall into the class of aromatic amines, or hydrazines
Which biologically important molecules contain nitrogen?
Proteins are a class of such substances.
When refrring to class of substances that have primary secondary and tertiary structures?
Proteins?
In which class of matter can two or more substances be present?
They can be solutions or suspensions.
What is class 1 division 6 of the DOT hazard classification system?
Poisonous materials are found in DOT division 6.1.
