In a large natural population of Mimulus guttatus, one leaf was sampled from each of a large number of plants. The leaves were crushed and subjected to gel electrophoresis. The gel was then stained for a specific enzyme, X. Six different banding patterns were observed, as shown in the accompanying diagram.

 Which one of the following conclusions is most appropriate based on the above observations?

A) There are three alleles of one locus and that the individuals with two bands are heterozygotes.

B) There are two alleles of one locus and that the individuals with two bands are heterozygotes

C) Population is present as hardy-Weinberg equilibrium

D) Population is not present as hardy-Weinberg equilibrium

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#Question id: 18581

#Unit 7. System Physiology – Animal

 Practicing stress relaxation techniques can ______.

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#Question id: 2345

#Unit 2. Cellular Organization

An amoeba is engulfing bacterial cells by surrounding them with a pseudopod. This is an example of

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#Question id: 6962

#Unit 5. Developmental Biology

In which way is the organizer region of the sea urchin similar to that in frogs?

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#Question id: 16481

#Unit 12. Applied Biology

The evolution of continuous cell lines from primary cultures occurs due to which reason

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#Question id: 27668

#Unit 1. Molecules and their Interaction Relevant to Biology

In a peptide bond the true electron density is intermediate. The barrier to C-N bond rotation/to keep the amide group planar requires of about