Two islands, P and Q, are similar in habitat and other features. They are 100 and 200 km2 in size respectively, but have the same number of species. Which of the following statements can independently explain this observation?

(i) P is closer to the mainland than Q

(ii) P is further away from the mainland than Q

(iii) P has higher speciation rates than Q

(iv) P has lower speciation rates than Q

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#Question id: 3260

#11. Evolution and Behavior

Consider a diploid population at Hardy-Weinberg equilibrium. For a locus with two alleles, the frequency of the A1A1 genotype is 0.04) The frequency of A2 allele is

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#Question id: 4175

#3. Fundamental Processes

The initiation codon __.

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#Question id: 11093

#7. System Physiology – Animal

The rate of O2 uptake by the breathing organ depends on the

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#Question id: 6976

#5. Developmental Biology

What is the major concern of using retroviral vectors to deliver or activate pluripotent genes?

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#Question id: 2279

#2. Cellular Organization

Mitochondrial enzymes for oxidative metabolism are