two
One per each sister chromatid
After mitotic cell division, each daughter cell contains the same number of chromosomes as the parent cell.
The number of genes varies from chromosome to chromosome and the number of chromosomes varies from species to species (from as few as 1 single chromosome per cell to as many 30,000 chromosome pairs per cell). Human cells have 23 chromosome pairs per cell.
There are two atoms per unit cell in the Body-Centered Cubic (BCC) crystal structure.
Tungsten has a body-centered cubic (BCC) crystal structure. In a BCC unit cell, there are 2 atoms per unit cell: one atom at the center of the cube and eight corner atoms, each contributing 1/8 of an atom to the unit cell (8 corners x 1/8 = 1). Therefore, the total number of atoms per unit cell for tungsten is 2.
One per each sister chromatid
The number of mitochondria in an animal cell can vary depending on the cell type and its energy demands. On average, there can be anywhere from a few hundred to thousands of mitochondria in a single animal cell.
only one per cell.
Same number as the parent cell
In the first division of meiosis (meiosis I), the number of chromosomes per cell is reduced by half. This reduction occurs as homologous chromosomes separate, resulting in two daughter cells, each with half the number of chromosomes as the original parent cell.
Cell Division.
After mitotic cell division, each daughter cell contains the same number of chromosomes as the parent cell.
In animal cells: cilia (many cilia per cell) In bacterial cells: flagella (only one per cell)
It is estimated that the expected total number of proteins per unit cell volume as 2-4 million proteins per cubic micron.It is estimated that the expected total number of proteins per unit cell volume as 2-4 million proteins per cubic micron.
The number of genes varies from chromosome to chromosome and the number of chromosomes varies from species to species (from as few as 1 single chromosome per cell to as many 30,000 chromosome pairs per cell). Human cells have 23 chromosome pairs per cell.
Centromeres are proteins that attach sister chromatids together. They are usually located in the center, or middle of the chromatids. The two sister chromatids together create a chromosome. The chromatids stay together with the centromeres until anaphase, when they separate into the two new daughter cells.
There are two atoms per unit cell in the Body-Centered Cubic (BCC) crystal structure.