Answer:
Toward the finish of the 1791 monetary year (which is the main year of accessible information from TreasuryDirect.gov), the United States had an all out open obligation heap of $75,463,477. This works out to around $1.75 billion out of 2010 dollars.
The Americans built the Panama Canal second. The first ones to do it were the French, but they did not finish the canal because of engineering problems and a high mortality rate because of diseases. They succeeded because the Panama Canal now makes the route between the Atlantic and Pacific Oceans much quicker, faster and convenient than if boats had to travel around the tip of South America. This allowed more places to be included in the world economy.
Saskatchewan, followed by Alberta and Manitoba.
Answer:
A person in a communal relationship with another is more likely to be concerned with the <em>non contingent </em>effect of helping. While a person in an exchange relationship with another is more likely to be concerned with the <em>contingent</em> effect of helping others.
Explanation:
<em>Communal relationships</em> are closely knitted relationships, such that occurs within family and partners. In a communal relationship, helping does not come with future expected benefits (non contingent) . Giving is done with an objective of ensuring the other person's need is met.
In an <em>Exchange relationship</em>, the effect of helping comes with future benefits of repayments. Giving is done with an objective of some future repayment. This type of relationship occurs among business partners. 'If person A does person B a favor today, it is expected that person B will repay the favor to person A in future.
Answer:
2. Bacteria that have a zone of inhibition are considered susceptible to the tested drug.
3. Bacteria that lack a zone of inhibition are resistant to the tested drug.
4. This test determines if a bacterium is resistant to a specific antibacterial drug.
Explanation:
The Kirby-Bauer test is a technique used in laboratories to assess the sensitivity of bacteria to antibiotics. This is one of the most reliable sensitivity tests in the world and is used in several areas such as health, agriculture, zoology, among others.
The test is done by applying antibiotic discs to a petri dish containing culture medium and a growing bacterium. When the bacterium grows inside the plate, it is observed whether the antibiotic discs were able to cause zones of inhibition of this growth.
Bacteria that do not have zones of inhibition are considered resistant to antibiotics, whereas bacteria that have zones of inhibition are considered susceptible.
