Answer:
all living organisms need air , water, food
the air enters throught nasal cavity or through the mouth , and quickly moves to the pharynx, it passes the larynx or box voice and enters the trachea
trachea contains rings of cartilage that helps produce sounds
the trachea
rings of cartilage
When a class is through using a culture, it should be deposited on the cleanup cart rather than being poured down the sink drain because doing so runs the danger of contaminating and blocking the sink and necessitating proper disposal of the contamination, which could contaminate the water supply.
<h3>Which of the following actions is necessary if a microbial culture is spilled?</h3>
After telling the instructor that you spilled or dropped a culture, you should wipe the area down with a paper towel and use disinfectant. Clean up the mess with new paper towels after waiting fifteen minutes. After using the restroom, don't forget to wash your hands completely and dispose of the paper towels. Take the proper steps to dispose of any shattered glass.
<h3>Why did you need to use ethanol to clean the work area?</h3>
To maintain an aseptic/sterile environment, 70% ethanol is frequently used to clean surfaces that have been contaminated with microorganisms. Because 70% ethanol will negatively impact bacteria's cell walls and their ability to grow and multiply. Osmotic pressure will be produced when ethanol and water are combined, which is another factor.
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Answer:
South Vietnam was forcibly reunited with North Vietnam and became a single communist nation.
Explanation:
Newly elected President Richard M. Nixon declared in 1969 that he would continue the American involvement in the Vietnam War in order to end the conflict and secure "peace with honor" for the United States and for its ally, South Vietnam. Unfortunately, Communist North Vietnam's leaders, believing that time was on their side, steadfastly refused to negotiate seriously. Indeed, in March 1972 they attempted to bypass negotiations altogether with a full-scale invasion of the South. Called the Easter Offensive by the United States, the invasion at first appeared to succeed. By late summer, however, Nixon's massive application of American airpower blunted the offensive. At this point, the North Vietnamese began to negotiate in earnest. In early October, American and North Vietnamese representatives met in Paris. By October 11, they had hammered out a peace agreement. Its key elements were: all parties would initiate a cease-fire in place 24 hours after signing the agreement; U.S. forces and all foreign troops would withdraw from South Vietnam no later than 60 days after signing the agreement; American prisoners would be released simultaneously with the withdrawal of American and foreign forces, and a National Council of National Reconciliation and Concord would be created to organize and oversee free and democratic elections to determine the political future of the South.
The agreement represented a victory for the North Vietnamese but also it seemed to provide an honorable way out for the Americans. Nixon quickly approved the terms. On October 22, however, South Vietnamese President Nguyen Van Thieu stopped the process in its tracks. Especially infuriating to him was the cease-fire in place. It left thousands of North Vietnamese soldiers in South Vietnam (estimates ranged from 140,000 to 300,000) well-positioned to continue the war when the Americans departed.
A Nurse is naturally compassionate, caring, curious, considerate, and observant. They're trained in school how to use the necessary resources to become better. We are unlicensed, social workers, counselors, and lifesavers.
Our philosophy of nursing captures your intrinsic beliefs and goals within the nursing profession. Defining your philosophy provides you with a deeper connection to those beliefs. It can help shape you as a nurse and provide direction for which skills and specialties you want to focus on strengthening.
A philosophy of nursing is a statement that outlines a nurse's values, ethics, and beliefs, as well as their motivation for being part of the profession.
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Answer:
A common misconception among students is that those who get the highest grades are the best students. True, good students strive to get good marks, but being a good student is a lot more than grades. Being a successful student entails many aspects, especially in college. Certainly, strong students show qualities such as being conscientious and polite.
There are habits that are socially desirable, but they make someone a good human, not inherently a good student. For all, getting coordinated is clear. Others are less obvious characteristics that the most effective students secretly practice.
Explanation:
