Hardy-Weinberg states out that original genotype proportions within a population remain constant across generations if certain assumptions were met. These assumptions includeA) the occurrence of random mating. (Select all that apply.)B) the lack of selection.C) the absence of polymorphic loci in the population.D) a large population size. E) an absence of gene flow.
What will be an ideal response?
A, B, D, E
You might also like to view...
Energy that drives transcription is provided mainly by _____
a. ATP b. RNA nucleotides c. GTP d. all are correct
Three the SSU rRNA sequences of 3 organisms have been compared. For organisms 1 and 2, two of the twelve nucleotides in the sequence are different. For organisms 1 and 3, six of the twelve nucleotides are different. Which organism has greater evolutionary distance from organism 1?
A. The evolutionary distance is the same. B. Organism 2 C. Organism 3 D. Evolutionary distance cannot be predicted from this data.
Which of the following is not true of the enzyme–substrate interaction?
A) Many enzymes are extremely specific regarding a substrate. B) Many enzymes cannot recognize a stereoisomer of their substrate. C) Some enzymes accept any of a whole group of substrates. D) Carboxypeptidase recognizes any of the amino acids from the carboxyl end of a polypeptide. E) Cells are often able to carry out metabolic activity with only a handful of enzymes because many are nonspecific.
Without the formulation of an ectoderm, vertebrates would not form
A) a nervous system. B) a liver. C) a pancreas. D) a heart. E) kidneys.