1
answer
0
watching
438
views
1 Jul 2019
1. 1. Explain how Darwin used Malthusâ observation about populations to construct his hypothesis on natural selection. More offspring than the environment can support, fitness, variation, selection pressures, population definition (some ideas to help formulate the answer).
2. Define what a gene pool is, what major events can alter the frequency of said pool and what this leads to. Think about describing processes like gene flow, genetic drift, and natural selection.
1. 1. Explain how Darwin used Malthusâ observation about populations to construct his hypothesis on natural selection. More offspring than the environment can support, fitness, variation, selection pressures, population definition (some ideas to help formulate the answer).
2. Define what a gene pool is, what major events can alter the frequency of said pool and what this leads to. Think about describing processes like gene flow, genetic drift, and natural selection.
1
answer
0
watching
438
views
For unlimited access to Homework Help, a Homework+ subscription is required.
Jarrod RobelLv2
2 Jul 2019