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The genotype is the set of genes in our DNA which is responsible for a particular trait. Thephenotype is the physical expression, or characteristics, of that trait. For example, two organisms that have even the minutest difference in their genes are said to have different genotypes.
The answer is D all of the above
In the pharmaceutical business<span>, the </span>long-run<span> challenge of drug innovation </span>is that the<span> key phrase throughout R&D that refers to increasing the output of original drug candidate molecules. T</span>o extend<span> R&D productivity, implementation </span>of recent<span> and strategic R&D orientations to develop new approaches or systems </span>to spot<span> hits and leads </span>expeditiously<span> has taken place and enabled all scientists </span>operating within the<span> drug discovery domain to develop innovative medicines for the </span>twenty-first<span> century.</span>