The transmission of genes to an organism's offspring is the basis of the inheritance of phenotypic traits from one generation to the next. These genes make up different DNA sequences, …

Dec 4, 2025 · gene; intron and exon Genes are made up of promoter regions and alternating regions of introns (noncoding sequences) and exons (coding sequences). The production of a …

May 21, 2024 · A gene is the basic physical and functional unit of heredity. Genes are made up of DNA and each chromosome contains many genes.

Jul 9, 2025 · What is a gene? Genes are segments of DNA that give your body the instructions for a specific characteristic (trait) or process. DNA is the molecules that make up those …

Oct 27, 2025 · Genes, DNA, and chromosomes make up the human genome. Learn the role they play in genetics, inheritance, physical traits, and your risk of disease.

3 days ago · The gene is considered the basic unit of inheritance. Genes are passed from parents to offspring and contain the information needed to specify physical and biological traits. Most …

Jan 11, 2024 · Genes contain instructions for life and survival. New genetic discoveries offer insights into how life works, and hope for preventing and curing diseases.

May 15, 2024 · Genetics Basics What to know This page provides information about basic genetic concepts such as DNA, genes, chromosomes, and gene expression. Genes play a role in …

What is a gene? Genes are small sections of DNA that code for a functional product, like a protein. Our DNA is organised into small sections, called genes. Each gene contains the …

Genes are contained in chromosomes, which are in the cell nucleus. A chromosome contains hundreds to thousands of genes. Every normal human cell contains 23 pairs of chromosomes, …