What Best Describes A Gene

What Is the Difference Between Chromosomes and Genes?

Genes are individual segments of Dna and chromosomes are structures which comprise many genes packed together. Each chromosome contains one Deoxyribonucleic acid molecule and each DNA molecule contains several genes or private strands.

Genes are the bones unit of measurement in the report of genetics. Each gene contains the specific code relating to the function of a unmarried protein. Genes combine to class specific Deoxyribonucleic acid molecules. The nucleus of the prison cell of an organism contains chromatin, which is complex combination of proteins and DNA. When cell division occurs during reproduction, the chromatin forms with the DNA into a chromosome.

In a chromosome, the DNA is tightly packed together with histone proteins. If all the DNA strands in the man trunk were laid end to end, they would class a very thin strand most 6 billion miles long. The complexity of the organism unremarkably predicts the number of genes and chromosomes. A frog, for example, has 26 chromosomes, or 13 pairs, while a human being has 46 chromosomes, or 23 pairs. Man chromosomes range from 300 genes to 8,000 genes in size.

Chromosomes are paired equally the offspring receives i from each parent. Chromosomes and sometimes their combination in the pair make up one's mind all inherited characteristics, including sex. For instance, ii X chromosomes will produce a female babe while an XY combination will produce a male person babe.

What Best Describes A Gene,

Source: https://www.reference.com/science/difference-between-chromosomes-genes-5e2283fb1be45eaa?utm_content=params%3Ao%3D740005%26ad%3DdirN%26qo%3DserpIndex&ueid=56940ae8-ad7e-4e70-ba74-00595e217b92

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