[Answer] Which best describes a centromere? Ancient World History|Unit Test 1

Answer: the part of a chromosome that joins the sister chromatids The Human Skeleton
Which best describes a centromere? Ancient World History|Unit Test 1

The study of whole sets of chromosomes is sometimes known as karyology.The chromosomes are depicted (by rearranging a photomicrograph) in a standard format known as a karyogram or idiogram: in pairs ordered by size and position of centromere for chromosomes of the same size.. The basic number of chromosomes in the somatic cells of an individual or a species is called the somatic number and is …

(1) Chromatid – one of the two identical parts of the chromosome after S phase. (2) Centromere – the point where the two chromatids touch. (3) Short arm (p). (4) Long arm (q).

The human genome is a complete set of nucleic acid sequences for humans encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria.These are usually treated separately as the nuclear genome and the mitochondrial genome. Human genomes include both protein-coding DNA genes and noncoding DNA.

A transposable element (TE transposon or jumping gene) is a DNA sequence that can change its …

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