A phylogenetic tree constructed using sequence differences in mitochondrial DNA would be most valid for discerning the evolutionary relatedness of ________.

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#Question id: 17214

#Unit 7. System Physiology – Animal

What is the effect of alarm reaction on cardiac system?

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#Question id: 18620

#Unit 13. Methods in Biology

Variants of PCR has been devised for

a) efficiency

b) sequence specific amplification

c) mutation analysis

d) fluorescence

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#Question id: 5772

#Unit 8. Inheritance Biology

A missense mutation in Neurospora will revert by treatment with nitrous acid (causes transversions), but not by hydroxylamine (causes AT -> GC transitions). The original mutation (not the reversion) must have been

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#Question id: 14816

#Unit 4. Cell Communication and Cell Signaling

Which one is the correct order of  a good antigen, on the basis of Antigenicity?

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#Question id: 684

#Unit 1. Molecules and their Interaction Relevant to Biology

Protein subunits in a multisubunit protein are held to each other primarily by