Why must the first organism of earth have been anaerobic

Reference no: EM13743753

Article: "Resistance to Antibiotics: Are We in the Post-Antibiotic Era?"

PART I: SHORT ANSWER

Directions: Please answer each of the following questions. Please ensure that your responses are at least 3 to 5 sentences in length.

1. Provide two kinds of evidence that support the idea that life could have originated on earth.

2. Why must the first organism of earth have been anaerobic?

3. List two distinguishing characteristics of each of the following domains: Bacteria, Archaea, and Eukarya.

4. Describe four kinds of evidence scientists use to place organisms into a logical phylogeny.

5. List the four kingdoms of the domain Eukarya, and give two distinguishing characteristics for each.

6. Describe how viruses reproduce.

7. What is a thermophile? A halophile?

8. Name two beneficial results of fungal growth activity.

9. List two ways that scientific names are different from common names for organisms.

10. What taxonomic groups are included in the category known as microorganisms?

PART II: ESSAY

Directions: Write a 1 to 2 page, double-spaced paper in 12 pt. font in response to the following question. Find one article using AAU's LIRN (library) to use as support. Please use APA format. Please visit the Academic Resource Center for an effective guide on how use LIRN and for concise APA guidelines.

The Super bug

Many of you may have heard of the "super bug." The reason for its name is because many people take too many different forms of antibiotics for just about anything. When people take too many antibiotics, it causes bacteria to become resistant to antibiotic agents. As the bacteria become drug resistant, we are becoming more at risk for infections that we cannot cure. Please read the article titled, "Resistance to Antibiotics: Are We in the Post-Antibiotic Era?" Please provide your thoughts on drug resistance, and explain what you thought was an important fact from this article.

Reference no: EM13743753

Questions Cloud

Restaurant and agreed to share the bill equally : Eight friends ate at a restaurant and agreed to share the bill equally. Because Judi forgot her money, each of her seven friends paid an extra $2.50 to cover her portion of the total bill. What was the total bill?

What are the payoffs for each player : You are in a class with one other student. It is the end of the semester and final exams are in one week. Your teacher has said the final exam will be graded so that anyone who scores the class average on the final exam will receive a B in the class.

Discussion of the role of the brain and nervous system : A discussion of the role of the brain, nervous system, and sensory systems in shaping behavior

Why must the first organism of earth have been anaerobic : Article: "Resistance to Antibiotics: Are We in the Post-Antibiotic Era?" Why must the first organism of earth have been anaerobic

Positive welfare effects that free trade : Without free trade, Diamonique has market power as a local producer. Once free trade is implemented in the local economy, Diamonique is no longer able to raise its prices above competitive levels.

Argue for the trade restriction on steel rods : The president of the United States explains that it is necessary to impose trade restrictions, such as a tariff, on the steel-rod industry to protect workers in the domestic steel-rod industry. The president claims that without trade protection, ther..

Unlimited amount at the interest rate : A consumer receives income y in the current period, income y in the future period, and pays taxes t and t' in the current and future periods, respectively. The consumer can lend at real interest rate r. the consumer is given two options.

Consumer receives income y in the current period : A consumer receives income y in the current period, income y in the future period, and pays taxes t and t' in the current and future periods, respectively. The consumer can lend at real interest rate r. the consumer is given two options.

User Account

All Pages