Which of the following types of bonds or interactions between lipid hydrocarbon tails is responsible for lipids forming a membrane bilayer or membranous vesicles in water

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#Question id: 8292

#SCPH06 I Botany

Some molecular data place the giant panda in the bear family (Ursidae) but place the lesser panda in the raccoon family (Procyonidae). If the molecular data best reflect the evolutionary history of these two groups, then the morphological similarities of these two species is most likely due to ________.

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#Question id: 16089

#SCPH28 | Zoology

Non-shivering thermogenesis

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#Question id: 27869

#Research Methodology

Which one is called non-probability sampling?

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#Question id: 13084

#SCPH06 I Botany

Statement: In a modified version of AFLP, the selection of fragments using biotin-streptavidin binding is avoided.

Explanations: I. The fragments are ligated to the appropriate adapters and used for PCR amplification using two AFLP primers, each primer having a single selection nucleotide; this is called preamplification step.

II. The PCR products from this preamplificated step are diluted and used as template for second PCR amplification.

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#Question id: 14768

#I Life Science/ Life Sciences Group – I-V

The information retrieval tool of NCBI GenBank is