<span>This is an example of genetic engineering, also known as genetic modification. Many different techniques may be employed depending on the ultimate goal of the gene transfer, and genetic engineering can be carried out in both plant and animal species. Genetic engineering can be used for many purposes, such as improving disease resistance or crop yields, enhancing specific characteristics or developing new medicines.</span>
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Yes, vesicles are organelles which appear in both animals and plant cells.
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The physical expression of genes are phenotype. Phenotype is the expression of the gene by the appearnace of the organism. It is the characteristics of that trait.
Examples : When pigment is made in our eyes, height ( tall and short) , weight, blond hair is the phenotype for the blond hair genotype and skin colour( black, white ) is the phenotype trait.
The theory of natural selection was first expounded by Charles Darwin and today it is believed to be the main process that brings about evolution.
This process is defined as the process whereby organisms who better adapt to their environment tend to survive and produce more offspring.
Hence, according to this statement, option C is correct.
More organisms are born than can survive.