Alleles are alternate forms of particular genes.
The process described in your question is called anaphase. One can remember this step of the cell cycle easily because the chromosomes form 'A' shapes at the ends of the poles- and 'A' is of course the first letter of anaphase. The next step in the cell cycle is telophase- where the cell undergoes cytokinesis- splitting to form two new cells.
In an ovum, the number of chromosomes is haploid, meaning it contains half the number of chromosomes found in other cells of the body. This is because during the process of meiosis, the ovum undergoes division to reduce the number of chromosomes by half in preparation for fertilization.
Human body cells that are 2n are called "diploid"
That person can be described as having a fixation or obsession with that particular thing.
Walter Fleming identified and described structures within cells that he called chromatin and mitotic spindle during cell division. He observed these structures under the microscope and their role in the process of cell division, particularly in the separation of chromosomes.
Alleles
Because the chromosomes are reduced from 2n to n. From diploid( sister chromatids ) to haploid ( one chromosome ).
coiled strands of genetic material
In animal cells (meiosis) the parent (which is a diploid cell with homologous pairs of chromosomes) seperates into two daughter cells containing the replicated pairs of sister chromatids. The process of meiosis is begun again (meiosis II) from which the sister chromatids separate into individual chromosomes. Then, the two diploid cells separate into 4 haploid daughter cells containing 1 chromosome. This is a generalized answer without the steps of meiosis described.
Yes. "Alternate interior" angles are always interior. Angles that are not interior as well as alternate are never accurately described as "alternate interior" angles.
This cell is called a diploid cell.
Diploid cells .
The process described in your question is called anaphase. One can remember this step of the cell cycle easily because the chromosomes form 'A' shapes at the ends of the poles- and 'A' is of course the first letter of anaphase. The next step in the cell cycle is telophase- where the cell undergoes cytokinesis- splitting to form two new cells.
almost all salamanders have 24 chromosomes. I don't believe it is any different for the "spotted"- most likely wild type- creature you have described.
velocity (distance/time)
In an ovum, the number of chromosomes is haploid, meaning it contains half the number of chromosomes found in other cells of the body. This is because during the process of meiosis, the ovum undergoes division to reduce the number of chromosomes by half in preparation for fertilization.
yes an inanimate object can be described as having life but it is not life