Phylogenetic trees constructed from evidence from molecular systematics are based on similarities in ________.

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#Question id: 4931

#Section 2: Evolution

During course of evolution first prototroph was anoxygenic?

TLS Online TPP Program

#Question id: 8290

#Section 2: Evolution

If, someday, an archaean cell is discovered whose rRNA sequence is more similar to that of humans than the sequence of mouse rRNA is to that of humans, the best explanation for this apparent discrepancy would be ________.

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#Question id: 5373

#General Aptitude

The average of first 10 natural number is :

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#Question id: 16891

#Section 3: Mathematics and Quantitative Ecology

Which of the following is not a correct way to state a null hypothesis?

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#Question id: 12585

#Section 5: Applied Ecology & Evolution

Agricultural lands frequently require nutritional supplementation because