Test 13 1) If natural selection in a particular environment favored genetic systems that permitted the production of daughter "cells" that were genetically dissimilar from the mother "cells," then one should expect selection for I. polynucleotide pol

Quiz 5 1) Females of one species choose mates based on song quality; females of another species choose mates on the basis of size. A) behavioral B) gametic C) habitat D) temporal E) mechanical Answer: A 2) One species mate at the season when daylight

Test 7 1) The observation that tusks were limited to males in several species, and were apparently not used in food- gathering, is evidence that the tusks probably A) were used by males during the sex act. B) served as heat-dissipation structures. C)

1 BIO 1011 Part 4 Use Figure 26.1 to answer the following questions. Figure 26.1 1. A common ancestor for both species C and E could be at position number A) 1. B) 2. C) 3. D) 4. E) 5. 2 Answer: D 2. The two extant species that are most closely relat

Practice 2 1. E. coli cells typically make most of their ATP by metabolizing glucose. Under the conditions of this experiment, what should be true of E. coli' s generation time (especially early in the course of the experiment, but less so later on)?