Lamarckism/Quiz

< Lamarckism

Lamarckism is a lecture and an article as part of the gene transcription series.

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Quiz

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Points for a wrong answer:
Ignore the questions' coefficients:

1. True or False, A dominant group associated with evolution differs from a control group in that it rules the treatment of the control group.

TRUE
FALSE

2. Several promoter elements have been previously identified in eukaryotes, but those cannot account for transcription from most RNA polymerase II-transcribed

3. True or False, The Lamarckian transcription factors are located in the distal promoter.

TRUE
FALSE

4. Which of the following is not a Lamarckian characteristic of the genome?

located between nucleotides -8 and +2 relative to the transcriptional start site (+1)
G/A/T-G/C+1-G-T/C-G-G-G/A-A-G/C
in eukaryotes
TATA-less genes
a consensus sequence

5. True or False, A control group may be used in Lamarckism to demonstrate no effect or a standard effect versus a novel effort applied to a treatment group.

TRUE
FALSE

6. Which of the following are phenomena associated with Lamarckism?

transcription of A1BG
directs activator-dependent but TFIID-independent transcription
TATA box-less promoters
initiator element
mediator dependence
core promoter
RNA polymerase II holoenzyme

7. True or False, Lamarckian transcription factors are found in the promoter regions of about 1% of human genes.

TRUE
FALSE

8. Evidence that demonstrates that a model or idea regarding Lamarckism versus a control group is feasible is called a

.

9. True or False, Pure Lamarckism involves no doing apart from itself.

TRUE
FALSE

10. True or False, The purpose of a treatment group in Lamarckism is to describe natural processes or phenomena for the first time relative to a control group.

TRUE
FALSE

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Research

Hypothesis:

  1. Epigenomes may be governed by Lamarckism.

Control groups

This is an image of a Lewis rat. Credit: Charles River Laboratories.

The findings demonstrate a statistically systematic change from the status quo or the control group.

“In the design of experiments, treatments [or special properties or characteristics] are applied to [or observed in] experimental units in the treatment group(s).[1] In comparative experiments, members of the complementary group, the control group, receive either no treatment or a standard treatment.[2]"[3]

Proof of concept

Def. a “short and/or incomplete realization of a certain method or idea to demonstrate its feasibility"[4] is called a proof of concept.

Def. evidence that demonstrates that a concept is possible is called proof of concept.

The proof-of-concept structure consists of

  1. background,
  2. procedures,
  3. findings, and
  4. interpretation.[5]

See also

References

  1. ↑ Klaus Hinkelmann, Oscar Kempthorne (2008). Design and Analysis of Experiments, Volume I: Introduction to Experimental Design (2nd ed.). Wiley. ISBN 978-0-471-72756-9. http://books.google.com/?id=T3wWj2kVYZgC&printsec=frontcover.
  2. ↑ R. A. Bailey (2008). Design of comparative experiments. Cambridge University Press. ISBN 978-0-521-68357-9. http://www.cambridge.org/uk/catalogue/catalogue.asp?isbn=9780521683579.
  3. ↑ "Treatment and control groups, In: Wikipedia". San Francisco, California: Wikimedia Foundation, Inc. May 18, 2012. Retrieved 2012-05-31.
  4. ↑ "proof of concept, In: Wiktionary". San Francisco, California: Wikimedia Foundation, Inc. November 10, 2012. Retrieved 2013-01-13.
  5. ↑ Ginger Lehrman and Ian B Hogue, Sarah Palmer, Cheryl Jennings, Celsa A Spina, Ann Wiegand, Alan L Landay, Robert W Coombs, Douglas D Richman, John W Mellors, John M Coffin, Ronald J Bosch, David M Margolis (August 13, 2005). "Depletion of latent HIV-1 infection in vivo: a proof-of-concept study". Lancet 366 (9485): 549-55. doi:10.1016/S0140-6736(05)67098-5. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1894952/. Retrieved 2012-05-09.

External links

This is a research project at http://en.wikiversity.org

Development status: this resource is experimental in nature.
Educational level: this is a research resource.
Resource type: this resource is a quiz.
Subject classification: this is a genetics resource.
This article is issued from Wikiversity - version of the Thursday, February 11, 2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.