Which of the following statements about DNA strands is true? (You may choose more than one.) Group of answer choices Some genes are transcribed from the template strand, others are transcribed from the non-template strand The promoter determines which strand is the (-) strand The promoter determines which strand is the template strand The template strand is always the (-) strand Some genes are transcribed from the (-) strand, others are transcribed from the (+) strand Some proteins are translated from the - strand and some proteins are translated from the + strand
Gene Interactions
When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.
Gene Expression
Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.
The process of creating an RNA copy of a gene's DNA sequence is known as transcription in the context of genomics. The messenger RNA (mRNA) copy carries the DNA-encoded protein information of the gene. For this purpose, DNA-dependent RNA polymerase is needed.
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