Complete the following hypothetical life table of a species. 

Initial population size is 1000. What will be population size in next generation?

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#Question id: 1207

#Unit 4. Cell Communication and Cell Signaling

Ryanodine and IP3 receptors are found on .......... membranes, whereas epinephrine and glucagon receptors are found on    ........... membranes.

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#Question id: 3374

#Unit 11. Evolution and Behavior

Consider an autosomal locus with two alleles A1 and A2 at frequencies of 0.6 and 0.4 respectively. Each generation, A1 mutates to A2 at a rate of μ = 1 x 10-2 while A2 mutates to A1 at a rate of υ = 1 x 10-1) Assume that the population is infinitely large and no other evolutionary force is acting. The overall change in allelic frequency will be

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#Question id: 4561

#Unit 3. Fundamental Processes

Which factor recruits capping enzyme?

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#Question id: 18980

#Unit 13. Methods in Biology

The most widely used strong regulatable promoters are those

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#Question id: 14490

#Unit 13. Methods in Biology

In a single throw of two dice find the probability that neither a doublet (same number on the both dice) nor a total of 9 will appear.