6. Sodium carbonate (1.3579 g) was dissolved in
deionized water to give a solution with a total volume of 250.0 mL.
What was the pH of the resulting solution? Hint: For
carbonic acid,
pKa1 = 6.351 and pKa2 = 10.329.
Enzymes are used as meat tenderizers,Discuss the risks,
especially to living systems and to the environment. Discuss the
impact of the process on society. The end of your paper should
include your opinion or concerns on this bio-application.
Quick Solution Please.....
OS (Operating Systems)
[1] Briefly, what is the
difference between:
1- Buffering & Spooling.
2- Synchronous & Asynchronous I/O.
3- CPU-bound & I/O-bound jobs.
4- Multiprogramming & Timesharing.
5- Logical & Physical addresses.
6- User & Monitor modes in Operating System.
[2]
(i) Define
Timesharing.
(ii)
In a one processor system, there
is an interrupt clock which is
set to a “time slice Q”, that is,
every Q an interrupt occurs to stop the process. There is...
Discuss the relationship between 5 methyl-cytosine and 5
hydroxymethyl-cytosine, mention enzymes responsible for their
placement and how each modification affects gene expression.Define,
compare and contrast heterochromatin and euchromatin and how they
relate to gene expression
1. What does the field of epigenetics aim to study?
2. What would happen to a developing cell if its nucleus were
switched for a nucleus of a differentiated cell?
3. Histone deacetylation enhances chromosome ______, thus the
chromosomal segment cannot be ______. (options are...
Questions:
5) What are the advantages and disadvantages to countries that
promote frontier tourism?
6) Discuss how nations can create a competitive advantage in
attracting tourists.
Roughing It: Tourists Are Boldly Going Into African Trouble
Spots
A conservationist in oil-rich Gabon leads the way in promoting
tiny nation’s sur ing hippopotamuses and other natural attractions,
as part of a regional push for tourism amid instability
By Alexandra Wexler
Oct. 19, 2018 5 30 a.m. ET
WONGA WONGUE, Gabon—For the past...
Discuss in 5 - 6 paragraphs what is Activity based costing in
Accounting. How does it help to run a business. And how does the
ABC system improves the costing process?