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It is well known that the three main sources of demographic and social statistics are censuses, surveys and administrative records. These three data sources are the principal means of collecting basic demographic and social statistics as part of an integrated programme of statistical data collection and compilation.
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The correct answer is A...........
The correct answer is A) The Energy Star program is consumer based, while the American Council for an Energy Efficient Economy is industry based.
When the Bicoid protein is expressed in Drosophila, divisions between cells in the embryo are not yet fully developed. This helps to explain that (B) Bicoid protein diffuses throughout the embryo in a concentration gradient.
Bicoid protein acts as a morphogen. This means it shows its effect when the concentration gradient is high. Also abbreviated as Bcd, the protein helps in establishing the anterior and posterior region of the Drosophila. It also represses the translation of caudal mRNA.
Embryo is the initial stage of a microorganism, right after the fertilization. In vertebrates, this stage does not last much longer because the development of organs begins.
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Experiments are carried out to predict the fact. Normally, an experiment is constructed to be able to explain some kind of causation. Experimental research is important to people, it helps us to improve our everyday lives. It is basically to conduct a task (experiment) to get the results.
