The relationship between acacia plants and the ants that live within their thorns is

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#Question id: 15605

#Unit 12. Applied Biology

The uptake of plasmid DNA into Streptomyces protoplasts is enhanced by 

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#Question id: 927

#Unit 1. Molecules and their Interaction Relevant to Biology

In the disease sprue, vitamin B12 (cobalamin) is poorly absorbed in the intestine, resulting in B12 deficiency. If each of the following fatty acids were in the diet, for which one would the process of fatty acid oxidation be most affected in a patient with sprue?

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#Question id: 14727

#Unit 13. Methods in Biology

Two persons A and B have respectively n + 1 and n coins, which they toss simultaneously. Then the probability that A will have more heads than B is

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#Question id: 3590

#Unit 8. Inheritance Biology

Following parental cross and their expected progeny given in table

Parental cross	Expected progeny
A- AaBbCCDd X aaBBCcDD	I-   aabbccDd
B- AabbccDD X AaBbCcdd	II-  AAbbccDD
C- aaBbCCDd  X aabbCcDd	III- aabbCcDd
D- AabbccDD X AABbCcDd	IV-AaBBCcDD

Which of the correct matching of parental cross with their expected progeny?

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#Question id: 4548

#Unit 3. Fundamental Processes

 σ- subunit of prokaryotic RNA polymerase describing is incorrect