Questions
Which of the following statements is true?

 Question 8 

Which of the following statements is true?

 SNPs do not account for any of the genetic variation in the human genome

 SNPs are nucleotide polymorphisms that differ in a population

 CNVs are not an important source in the variation of the human genome

 All of the above statements are true


 Question 9

 Why are genetic changes that lead to a selective disadvantage usually lost?

 Changes detrimental to survival can lead to fewer offspring and will not be passed on

 Genetic repair mechanisms will erase the mistake

 Organisms can control expression of deleterious genes to minimize impact

 Sexual reproduction always purifies dangerous mutations

 None of these are correct



In: Biology

Dwarfism can be prevented in children that are unable to produce the human growth hormone (hGH)...

  1. Dwarfism can be prevented in children that are unable to produce the human growth hormone (hGH) if the hormone is administered to them during development. Recombinant hGH for this use is produced by bacteria. Some of the steps involved in engineering bacteria to produce the hormone involved extracting RNA from people who did produce the hormone and then reverse-transcribing the RNA to DNA before cloning it into a bacterial plasmid. It would have been technically simpler to just clone the hGH gene from human DNA. Why were the RNA extraction and reverse transcriptase steps essential if the end goal was expression by a bacterial cell?

In: Biology

What is the approximate growth rate of real GDP per person in Canada? Name a country...

  1. What is the approximate growth rate of real GDP per person in Canada? Name a country that has had faster growth and a country that has had slower growth. /5 I don't understand how you calculate this can someone explain this in steps thank you
  2. this is my other question :
  3. What is the opportunity cost of investing in capital? Do you think a country can “overinvest” in capital? What is the opportunity cost of investing in human capital? Do you think a country can “overinvest” in human capital? Explain. /5
  4. There is no data needed this is the exact question no graph just the questions...

In: Economics

What role does research play in the study of Social Psychology? a. Social Psychologists are only...

What role does research play in the study of Social Psychology?

a. Social Psychologists are only concerned with observable phenomenon so they tend to avoid correlational and experimental research

b. research is the backbone of social psychology and frequently serves to help develop broader theories on human behavior

c. due to unethical research practices, social psychologists have turned away from conducting research turning toward clinical and therapeutic techniques to explain human behavior

d. most research in the field of Social Psychology is questionable because the initial founders of the field were not practiced in modern forms of research methodology

In: Psychology

1. Describe the four stages of development of ongoing teams. Do teams always develop as neatly...

1. Describe the four stages of development of ongoing teams. Do teams always develop as neatly as suggested by the four stages? Give an example of when they do not.

2. You have been appointed the director of a local health and human services department, which has been recently formed by the merger of an independent department of health and department of human services. You find that the different units in the department operate with very little communication and there is significant intergroup conflict across teams and departments within the organization. As a leader, how can you reduce this “silo mentality” and improve collaboration across teams?

In: Nursing

This week, through your research and your colleagues’ research you will gain excellent insight concerning human...

This week, through your research and your colleagues’ research you will gain excellent insight concerning human rights issues relevant to the various chosen countries. Our topic for the week is Trade.

Research countries with which the U.S. trades and in your research, evaluate human rights issues associated with those countries. In your response, choose a country to discuss and address the following considering concepts learned in this module.

  • Determine whether or not the US should be trading with the chosen country.
  • Evaluate facts for and against preferential trading rights with the country.
  • Present your argument with the facts you gathered in your research.

In: Economics

Where in the eukaryotic cell are the chromosomes found? _________________________________________________ How many chromosomes are there in...

Where in the eukaryotic cell are the chromosomes found? _________________________________________________
How many chromosomes are there in a human body (somatic) cell? ____________________

How many chromosomes are there in a human gamete? __________________

If in some species the number of chromosomes in a diploid body cell is 12 then the number of chromosomes in a haploid cell is ____________________.
The process of mitosis produces how many offspring (or daughter) cells? ____________ These cells are clones of each other.​​​TRUE​​​​FALSE

The process of mitosis produces how many offspring (or daughter) cells? ____________ These cells are clones of each other.​​​TRUE​​​​FALSE

What does the term cytokinesis refer to? _________________________________________________________________________________________________

What does the prefix cyto- refer to? _________________________________________________________________

What are homologous chromosomes, or homologs?

In: Biology

Among fatal plane crashes that occurred during the past 70 ​years, 313 were due to pilot​...

Among fatal plane crashes that occurred during the past 70 ​years, 313 were due to pilot​ error, 77 were due to other human​ error, 349 were due to​ weather, 678 were due to mechanical​ problems, and 435 were due to sabotage. Construct the relative frequency distribution. What is the most serious threat to aviation​ safety, and can anything be done about​ it? Complete the relative frequency distribution below. Cause Relative Frequency Pilot error nothing​% Other human error nothing​% Weather nothing​% Mechanical problems nothing​% Sabotage nothing​%

In: Statistics and Probability

You are alone at home in the evening and study for your exam tomorrow. At that...

You are alone at home in the evening and study for your exam tomorrow. At that time, a friend of yours called you to chat. You want to hang up the phone, but your friend continues talking.

For this situation, write examples of passive, aggressive and assertive behaviors?

Passive behavior:

Aggressive behavior:

Assertive behavior:

QUESTION

Define the concept of empathy in communication. Write down the importance of empathy in nursing with your own words.

QUESTION

How does Joyce Travelbee define the concept of sympathy in the Human to Human Relationship Model? What are your opinions about this? Please write with your own sentences.

In: Nursing

The fact that genes have been �conserved� throughout evolution Select one: a. means that genes that...

The fact that genes have been �conserved� throughout evolution

Select one:

a. means that genes that perform certain functions in lower animals have been maintained even in human DNA.

b. enables organisms like yeast to be able to use human genes to function.

c. connects all living organisms to a common ancestor approximately 3.5 billion years ago.

d. is upheld by all of the above.

e. tells us nothing about any of the above.

f. tells us that conservative politicians ought to be able to determine whether or not we accept this evidence.

Note: not (a) alone or (c) alone

In: Biology