. While you were observing this population, the environment that these flies were living in dramatically changed; the average wind speed increased from a gentle 5 mph to a gusty 25 mph. In the new windy environment, the ve s tigia l-winged flies now have a reduced ability to mate since they cannot fly very well in the windy conditions. Any fly with normal wings, however, does not experience any difficulty. You discover that the vestigial-winge d flies can only mate 30 percent as frequently as their wild-type friends. Determine the following value for this population.(Hint: You will need to use the modified HW equation discussed in Ch 27b notes.)8. Wvg+vg+Wvg+vg Wvgvg9. Mean fitness of the population in the new environment before any mating occur

as resources become scarce because of population growth, the growth decreases after few years due to lack of resources and food.

[ answer ]

foliated

[ explanation ]

foliation forms in a rock when pressure squeezes the rock together. the rock then has a design of many different color little lines. there are three types of foliated rock. the types are slate, schist, and gneiss. each type of foliated rock is different based on grain size and foliation characteristics. the lines appear when the rock has been under pressure.

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regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.