What is a gene quizlet biology?

Genes. A segment of DNA on a chromosome. Genes control the production of proteins. Each chromosome consists of hundreds of genes, each gene playing an important role in determining the characteristics and functions of the cell.Click to see full answer. Similarly one may ask, what is a gene biology?A gene is the basic physical and…

Genes. A segment of DNA on a chromosome. Genes control the production of proteins. Each chromosome consists of hundreds of genes, each gene playing an important role in determining the characteristics and functions of the cell.Click to see full answer. Similarly one may ask, what is a gene biology?A gene is the basic physical and functional unit of heredity. Genes are made up of DNA. Some genes act as instructions to make molecules called proteins. The Human Genome Project estimated that humans have between 20,000 and 25,000 genes. Every person has two copies of each gene, one inherited from each parent.Additionally, how may a gene be defined? Gene: The basic biological unit of heredity. An official definition: According to the official Guidelines for Human Gene Nomenclature, a gene is defined as “a DNA segment that contributes to phenotype/function. In the absence of demonstrated function a gene may be characterized by sequence, transcription or homology.” Similarly, you may ask, what is a gene quizlet? gene. The set of information that controls a trait; a segment of DNA on a chromosome that codes for a specific trait. alleles.What is a trait in biology quizlet?Trait. A characteristic that an organism can pass on to its offspring through its genes. Heredity. The passing of traits from parents to offspring.

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