1 (a) Explain the mechanism of counter-current multiplier system
during the formation of urine
in man.
(b) What is the significance of this process to
mammals living in arid of the regions earth?
(1) Briefly explain why no energy is expended at the moment of
peptide bond formation during protein synthesis.
(2) You discover a new antibiotic that specifically acts to
inhibit peptide bond formation but does not affect any steps before
that. What specific part of the ribosome (name it) would this
inhibitor most likely affect DIRECTLY?
(3) During translation translocation, it can be said that a
peptidyl tRNA moves to the P site and a deacylated tRNA moves to
the E...
1. Explain the relationship between polar molecules, like water,
and formation of hydrogen bonds.
2. What is the importance of hydrogen bonding for human anatomy
and physiology? Specify within the following structures: Protein
structure and DNA structure.
3.Describe membrane permeability for oxygen, water, and carbon
dioxide.
2. Explain how lymph is formed. What would be the impact on
lymph formation if the osmotic force at the venous end of the
capillary was more successful at recovering fluid lost at the
arterial end?
1. The causative organism of tuberculosis has a coat around it
that makes it much more resistant than other bacteria to digestive
enzymes and hydrogen peroxide. What can you say about this
characteristic, and why is it more difficult for the body to fight...
Week 12
1. Explain 2 reasons for the formation of corporate
subsidiaries.
2. Identify four reasons for the formation of foreign
subsidiaries.
3. Why is Amazon considering foreign subsidiaries in Europe as a
management strategy?
4. Explain two reasons why Vodafone and Verizon talked about an
acquisition. Which company was acquired and what was the cost? Was
this strategy of acquisition positive or negative?
5. Why did Google acquire Android? Explain why it was a good
acquisition for Google.
1. Provide a scenario depicting a man-in-the-middle attack.
2. What will always be the weakest link in any security
implementation? Why?
3. Define the method and purpose of social engineering.