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NCERT Solutions Class 12 Biology Chapter 6 Molecular Basis of Inheritance.

Genetics is the branch of biological sciences which deals with the study of genes, genetic variation, and heredity in living organisms. Heredity is the transfer of characters from one generation to the other.

A child inherits two sets of genes—one from each parent. A trait may not be observable, but its gene can be passed to the next generation. Each person has 2 copies of every gene—one copy from mom and a second copy from dad. These copies may come in different variations, known as alleles, that express different traits.

A gene is defined as the fundamental unit of heredity. It is a segment of DNA that has information coded in it in the form of a nucleotide sequence. It has the ability to undergo mutation and crossing over.

Product information Publisher‎Pearson; 12th edition (May 9, 2019)Language‎EnglishHardcover‎864 pagesISBN-10‎0134604717ISBN-13‎978-01346047186 more rows

The genetic basis of inheritance means mode of inheritance of genetic material (characteristics or genetic traits) from parents to children and thus from one generation to the next generation. Genetic processes work in combination with an organism's environment and experiences to influence development and behavior.

Inheritance is the process by which characters are passed on from parent to progeny; it is the basis of heredity. Variation is the degree by which progeny differ from their parents.

The inheritance of each trait is determined by 'factors' (now known as genes) that are passed onto descendants. Individuals inherit one 'factor' from each parent for each trait. A trait may not show up in an individual but can still be passed onto the next generation.

NCERT Solutions Class 12 Biology Chapter 6 Molecular Basis of Inheritance.

Genetics is the branch of biological sciences which deals with the study of genes, genetic variation, and heredity in living organisms. Heredity is the transfer of characters from one generation to the other.

A child inherits two sets of genes—one from each parent. A trait may not be observable, but its gene can be passed to the next generation. Each person has 2 copies of every gene—one copy from mom and a second copy from dad. These copies may come in different variations, known as alleles, that express different traits.

A gene is defined as the fundamental unit of heredity. It is a segment of DNA that has information coded in it in the form of a nucleotide sequence. It has the ability to undergo mutation and crossing over.

Product information Publisher‎Pearson; 12th edition (May 9, 2019)Language‎EnglishHardcover‎864 pagesISBN-10‎0134604717ISBN-13‎978-01346047186 more rows

The genetic basis of inheritance means mode of inheritance of genetic material (characteristics or genetic traits) from parents to children and thus from one generation to the next generation. Genetic processes work in combination with an organism's environment and experiences to influence development and behavior.

Inheritance is the process by which characters are passed on from parent to progeny; it is the basis of heredity. Variation is the degree by which progeny differ from their parents.

The inheritance of each trait is determined by 'factors' (now known as genes) that are passed onto descendants. Individuals inherit one 'factor' from each parent for each trait. A trait may not show up in an individual but can still be passed onto the next generation.