heyo buddies❤️
answer please..what is the principle of inheritance and variation?
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Answers
Answer:
Heredity is a process of transmission of heritable traits from parents to their offsprings.
Genetics is the branch of biology dealing with the principles and mechanism of inheritance and variation.
Inheritance is the basis of heredity and by this process, traits are passed on from the parents to the offsprings. Continuity of the gene pool is maintained by the process of inheritance.
Genes are the basic unit of inheritance and located on chromosomes.
Variation exists among individuals of one species. Variation is due to crossing over, recombination, mutation and environmental effects on the expression of genes present on chromosomes.
Answer:
Genes are the basic unit of inheritance and located on chromosomes. Variation exists among individuals of one species. Variation is due to crossing over, recombination, mutation and environmental effects on the expression of genes present on chromosomes.