SCIENCE
CELL BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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nucleus
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gene
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chromosome
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DNA
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Detailed explanation-1: -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.
Detailed explanation-2: -The basic unit of heredity is the gene.
Detailed explanation-3: -The smallest hereditary unit controlling a specific function is the gene. It is a segment of DNA. It is located on chromosomes. Through genes on chromosomes in male and female gametes, offspring acquire diverse qualities from their parents.
Detailed explanation-4: -The basic unit of heredity passed from parent to child.
Detailed explanation-5: -A gene is a discrete linear sequence of DNA which corresponds to a heritable trait. In more general terms, one can think of genes as the smallest unit of heredity.