46 chromosomes but 23 pairs
which stain is used to colour chromosomes
Genes are stretches of DNA that contain code to make proteins. Chromosomes are made up of numerous Genes.
When chromosomes make an exact copy of themselves, they are called sister chromatids. Sister chromatids are identical copies of a chromosome that are held together by a structure called the centromere.
Genes joined together make up a chromosome. Chromosomes contain the genetic material that determines an individual's traits and characteristics.
No they are not. Chromosomes [homologous or (occasionally) not] make Lungs. The Nuclei of Lung Cells also make Chromosomes.
46 chromosomes are needed to create a human
46 chromosomes but 23 pairs
Yes, the chromosomes double/make a copy of themselves.
which stain is used to colour chromosomes
Genes are stretches of DNA that contain code to make proteins. Chromosomes are made up of numerous Genes.
Genes are organized chromosomes. Chromosomes are what make the organism what it is. It is usually called DNA.
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When chromosomes make an exact copy of themselves, they are called sister chromatids. Sister chromatids are identical copies of a chromosome that are held together by a structure called the centromere.
Scientists make a karyotype by first collecting cells, typically from blood or amniotic fluid. These cells are then cultured and stained to visualize the chromosomes. The chromosomes are then arranged and photographed to create a karyotype, which shows the number, size, and shape of chromosomes in an individual.
Yes, chromosomes make copies of themselves through a process called DNA replication. During cell division, each chromosome is duplicated to ensure that each daughter cell receives an identical set of genetic material.
Chromosomes are haploid in sexual reproduction, because the male and female haploids combine to make a diploid.