Age of universe
Specify how old is the universe?
Expert
From the analysis of data gathered by the Hubble telescope the age of universe is approximate to be around 12 billion years.
Does RNA molecule contain two polynucleotide chains similar to DNA? Answer: The DNA has only two polynucleotide chains. RNA is made by just one polynucleotide chain.
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They behave differently to different stimuli because of a multitude of factors. These include an individual's age, sex, education, intelligence, personality, physical characteristics, experience, values, and family and cultural background. For instance, a young railway ticket collector would beha
Bacteria are prokaryotic cells, that is, they do not boast a membrane-delimited nucleus. Eukaryotes encompass cells with a delimited nucleus. Where in such kinds of cells can DNA are found?
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Explain whether the transpiration is the only way through which leaves lose water?
Give a brief description of metabolism?
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