A cell line is a population of cells that are derived from a single cell and are typically able to replicate indefinitely under specific conditions in a laboratory setting. These cells are commonly used in research studies to investigate biological processes, drug development, and disease mechanisms.
The definition provided describes the function and structure of the cell's nucleus. It regulates cell activities by controlling gene expression and is surrounded by a double membrane known as the nuclear envelope, which separates its contents from the cytoplasm.
In mitosis, chromatids line up in the middle of the cell during metaphase. This alignment ensures that, during anaphase, the chromatids can be separated and pulled to opposite poles of the cell, ensuring each daughter cell receives an identical set of chromosomes.
Ribosomes are the workers in the assembly line of a cell. They are responsible for protein synthesis, reading the RNA code and translating it into specific proteins that carry out various functions in the cell.
No, a thin line would not typically be visible inside a plant cell wall, as it is a rigid structure made of cellulose that surrounds the cell membrane. The cell wall provides structural support and protection for the cell, but does not typically contain visible lines when viewed under a microscope.
The phase when chromosomes line up across the middle of the cell is called metaphase. During this stage of mitosis, the chromosomes become attached to the spindle fibers at the centromeres and align along the equatorial plane of the cell.
a cell
cell membrane
The definition of cell is a small room in which a prisoner is housed for the duration of his stay in jail.
In math, the definition of a supplementary line is A line where the two or more angles within the line equal 180 degrees.
it is a line that is real
line line cell
A horizontal line is a line that is parallel to the horizon.
A line at right angles to another line.
a cover line is a cover.........
A diagonal is a line that is slanted
The body cell of a plant.
Yes, I do understand the definition of a line segment. A line segment is a line that actually has two endpoints. Such endpoint is a triangle's or a square's side.