Questions
The topic is divorce ( impact on children) What are the most important considerations for human...

The topic is divorce ( impact on children)

What are the most important considerations for human services providers to know as they work with individuals and families experiencing this impact to development?

In: Psychology

Explain Alderfer’s ERG Theory Describe how human needs influence motivation to work. Explain existence needs, relatedness...

  1. Explain Alderfer’s ERG Theory
  2. Describe how human needs influence motivation to work.
  3. Explain existence needs, relatedness needs and growth needs.

In: Operations Management

Singer’s view on animal testing Warren’s view of human rights and animal rights: content and strength...

Singer’s view on animal testing

Warren’s view of human rights and animal rights: content and strength of rights

Warren’s view of non-paradigm humans.

In: Psychology

One page summary of the Four stages of development which includes: The Infant, The child, The...

One page summary of the Four stages of development which includes: The Infant, The child, The adolescent, The adult.

(Refer to the Life-Span Human Development Textbook)

In: Psychology

1. Discuss Plato's position on wisdom and the distinction between knowledge and opinion 2. Discuss the...

1. Discuss Plato's position on wisdom and the distinction between knowledge and opinion

2. Discuss the term 'teleological' and its relation to human behavior and action.

In: Economics

According to Darwin and the theory of evolution, why did human beings develop a conscience and...

According to Darwin and the theory of evolution, why did human beings develop a conscience
and a system of ethics?

Please provide detail and answer in 200 words.

In: Psychology

1. In eukaryotes, the primary rRNA transcript is a 45S rRNA that includes the sequences of...

1. In eukaryotes, the primary rRNA transcript is a 45S rRNA that includes the sequences of the 18S, 5.8S and 28S rRNA separated by short spacers. What is the advantage of this operon-like arrangement of the rRNA genes?

2. Electron micrographs of human nerve fibers show 10-15 layers of membranous myelin sheath. Upon close examination, these membranes are particularly rich in sphingolipids especially the glycosphingolipids. What could be the reason why these types of lipids abound in human myelin?

3. The family of substances called eicosanoids consists of prostaglandins, leukotrienes and thromboxanes. What is their relationship with any form of lipids?

In: Biology

Of all the oxygen carried in your blood, only 2% is dierectly dissolved in your blood,...

Of all the oxygen carried in your blood, only 2% is dierectly dissolved in your blood, while the rest is carried by a protein called hemoglobin. If human body temperature were 45° C instead of 37° C, would you expect to find more or less oxygen directly dissolved in the blood ( ignore the amount of oxygen bound to hemoglobin)? Explain using what you know of gas solubility and the way that temperture affects gas solubility. Also describe the major intermolecular force of attraction that exists between O2 and water (which makes up most of human blood).

In: Chemistry

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