Reference no: EM132934160

Answer the Questions

1. Compare and contrast the different modes of cellular locomotion. Give an example of a specific cell type, or organism, for each mode
2. Now consider two cave populations of L. curasoae. Cave 1 supports a stable population of 20 individuals, while Cave 2 has a stable population of 90 individuals. In 2016, a selectively neutral allele is found to have the same low frequency (p=0.25) in both populations. If a biologists were to return to these two caves in 2116, in which of the two caves would she be most likely to find that the allele frequency had reached fixation (p=1.0)? Why?
3. Explain why the statement is true or false. A population has the potential to carry more genetic diversity than an individual.
4. Do you think that populations can evolve without change in allele frequency? Why or why not?
5. How would you show that a population is evolving?
6. What processes can cause a population to evolve?
7. Explain why this statement is false. When finches arrived in the Galapagos, the new environment caused advantageous mutations to occur. 
8. How do you think we can improve the usefulness and accessibility of dichotomous keys by integrating them with digital technology, such as cell phones, tablet computers, and web pages?
9. What is a group of bacteria that is photosynthetic and how does the group differ from photosynthetic eukaryotes?
10. Compare and contrast characteristics of domains Bacteria and Archaea.
11. Why can species of prokaryotic organisms can be found in almost every environment?
12. What are three ways that bacteria are beneficial to humans or for the environment?
13. Compare and contrast characteristics of prokaryotic cells and eukaryotic cells.
14. How do you think we can improve the usefulness and accessibility of dichotomous keys by integrating them with digital technology, such as cell phones, tablet computers, and web pages?