Inheritance In Biology
What is Inheritance in Biology? Each cell in the body contains 23 pairs of chromosomes. One chromosome from each pair is inherited from your mother and one is inherited from your father. The chromosomes contain the genes you inherit from your parents. This process is termed as Inheritance in Biology. The different forms of genes for eye colour are caused by changes (mutations) in the DNA code.
Alleles An allele is one of the possible forms of a gene. Most genes have two alleles, a dominant allele and a recessive allele.
Human Genome Human genome is also one of the important concepts of Inheritance in Biology. The human genome is the complete set of nucleic acid sequence for humans (Homo sapiens), encoded as DNA within the 23 chromosome pairs in cell nuclei and in a small DNA molecule found within individual mitochondria. Human genomes include both protein coding DNA genes and noncoding DNA.
Genetics and Heredity Genetics is the study of heredity, genes and variations in organisms. Heredity refers to the passing of characteristics from parents to offspring.
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