Other Biology Answers

With the help of examples discuss the formation of coadapted communities and phenomenon of character displacement.

A soil temperature of 12.2c at a depth of 10cm is an example of which type of factor

1) an abiotic factor in a terrestrial ecosystem

2)a biotic factor in terrestrial ecosystem

3)an abiotic in a aquatic ecosystem

4) a biotic factor in aquatic ecosystem

An example of a biotic factor in an aquatic ecosystem is ??

1)a ph of soil equal to the 6.5

2)a water temperature equal to 13.5C

3)The presence of coyote tracks 

4)the presence of whitestecm pondweed 

Conservation biology

write down the steps involved during the ecological restoration of:

1. A grassland ecosystem degraded by invasive plants
2. A lake that has been destroyed by cultural eutrophication

Write out the floral formula and description of Polygala myrtifolia

Phosphorylation of glucose during glycolysis is catalysed by

What is one of the most effective ways to control airborne infections?

Use letter keys to select choices

1. A
   
2. Controlling airflow and filtration by installing a proper ventilation system.
3. B
   
4. Isolating infectious patients.
5. C
   
6. Keeping windows and doors open during office hours.
7. D
   
8. Requiring all patients to wear face masks.

The case talks about electronic medical or health records systems. These are slowly becoming standard in many hospitals and clinics, both private and public. Go online and search for reports of these implementations. VThat are the main benefits derived from their adoption? What have been the major roadblocks preventing their acceptance? Prepare a report to share your findings.

Mrs Lebelo's husband is 45 years old and he has a healthy body weight and no health problems. Mrs Lebelo is concerned that her husband is not eating healthily and that this might affect his weight in future. He consumes 210g of carbohydrates, 120g of fat and 240g of protein per day. Compare Mr Lebelo's intake with the AMDR and explain whether his macronutrient distribution is acceptable or not. Be specific in your answer.

Let us assume that you are to characterize the mechanical interaction between cells cultured under 10 psig hydrostatic pressure and compare it with the mechanical interaction between cells cultured under normal atmospheric pressure. (a) What will you measure? In 10 words (maximum). With units. (b) List the main equipment that you will want to use. (c) Justify separately why each of the listed equipment will be needed. (d) Through a flowchart, explain how you will design the experiment in order to meet the objective above. (e) Pick any 3 equipment listed above and describe their (i) Basic principle, (ii) Design, (iii) Output, (iv) Any sample calculation that you may want to show.