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Chemistry Quizzes

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1) What is the average value of acceleration due to gravity g on the earth surface? : 9.8 m/s2

Created on April 28, 2013 by
1 question(s)
Rahul Raz

Introductory Chemistry - Powers of Ten/Basic Conversions Quiz
Rounding off POTs & using them in calculations/Solving basic conversions
1) Round off 7.150 to the FIRST decimal place : 7.2
2) Round off 7.755 to the FIRST decimal place : 7.8
3) Write in scientific notation: 8,000. : 8.000x10^3
4) Write in scientific notation: 1982.x10^-9 : 1.982x10^-6
5) How many sigfigs are in 0.00072x10^-8? : 2

Created on January 21, 2013 by
26 question(s)
Ana Brito

Periodic Table
elements and their symbols
1) Hydrogen : H
2) Lithium : Li
3) Sodium : Na
4) Potassium : K
5) Rubidium : Rb

Created on September 27, 2012 by
50 question(s)
Rob Drury

BENG168 Midterm Prep Quiz 3
1) Which one(s) of these methods can be used to construct DNA microarrays? : GSEA
2) To analyze RNA using a DNA microarray, what additional step needs to be taken? : incubation of RNA in buffer solution
3) You obtain two tissue samples with unknown gene sequences, one from a melanoma and one from healthy skin. Which method(s) can determine which genes are unique to each sample and which are shared? : DNA microarray analysis with different labels for each sample
4) What does SAGE stand for? : Serial Analysis of Gene Expression
5) One can use SAGE to identify up and down regulated mRNAs by cloning randomly linked tagged cDNA sequences into a host then observing frequency of tags in different host samples. : True

Created on May 02, 2012 by
14 question(s)
Andrea Gardner

BENG168 Midterm Prep Quiz 2
DNA Recombination
1) mRNA has a poly-T tail which makes it useful to use oligo-dA primers in PCR reactions. : True
2) What are the 4 steps of PCR? : 1. denature, 2. anneal, 3. amplify, 4. repeat
3) How often on average will a 6bp endonuclease cut DNA? : every 256bp
4) DNA microarrays measure the amount of mRNA bound to each particular site. : True
5) The amount of mRNA bound to a spot on a microarray is proportional the the level of gene expression in that cell. : False

Created on April 29, 2012 by
13 question(s)
Andrea Gardner

BENG168 Midterm Prep Quiz
DNA, RNA, and Proteins
1) Which set are the purines? : adenine and guanine
2) Bases of DNA are linked via _____________. : 3,5-phosphodiester linkages
3) There are ___ hydrogen bonds between guanine and cytosine, and ___ hydrogen bonds between adenine and thymine. : 3, 2
4) What is the central dogma? : DNA --> RNA --> proteins
5) RNA can bind with itself, forming hairpin loops and stems. : True

Created on April 28, 2012 by
16 question(s)
Andrea Gardner

This is about atoms, atomic structure and the history of the atomic oddel
1) The positive particle in a an atom is : the electron
2) The person who said that the atom was a hard, indivisible ball was : John Dalton
3) Electrons are found : in shells around the nucleus of an atom.
4) Ernest Rutherford suggested that atoms were : hard indivisible balls, like billiard balls.
5) The reactivity of an atom is related to : having 8 electrons in the outside shell.

Created on March 06, 2012 by
5 question(s)
Paul Martensz

Chemistry Ch 9

1) What is the name of the compound Na2SO4 : Sodium Sulfate

Created on March 02, 2012 by
1 question(s)
Ryan Frame

Periodic Table elements
The abbreviation of elements in the periodic table
1) Helium : He
2) H : Hydrogen
3) Li : Lithium
4) Na : Sodium
5) K : Potassium

Created on November 16, 2011 by
10 question(s)
Michael Parkinson

Chemistry: Periodic Table Quiz beginner level
This quiz covers the basic concepts of the periodic table
1) Which is the first element in the periodic table? : Helium
2) The rows of the periodic table are called periods  : True
3) Mg is the symbol for? : milligram
4) All of the elements in a period have the same number of atomic shells
: True
5) Pu is the symbol for? : Pluto

Created on November 13, 2011 by
10 question(s)
Michael Parkinson

Oncology Quiz
Review of the various forms/types of cancers, manifestations, and treatment options. Referenced from:
1)  Leukemia is a cancer of the bone marrow and blood characterized by an abnormal replication of white blood cells or leukocytes. The term Leukemia covers a broad spectrum of diseases. Almost all types of this condition are treated with chemotherapy. : False
2) Alkylating agents are cell-cycle non-specific types ofchemotherapy and most  effective in the resting phase of the cell. : True

Carboplatin, Cisplatin, and Oxaliplatin, Carmustine, Lomustine andStreptozocin are all examples of alkylating agents, types of chemotherapy.

: True
4) Topoisomerase inhibitors are another common types of chemotherapy drugsthat sourced from certain kinds of plants. : True
5) Plant alkaloids are types of chemotherapy agents that are are cell-cycle specific which means the cells are targeted during various phases of division. : False

Created on November 13, 2011 by
13 question(s)
Donna Ban

Review of the various forms/types of cancers, manifestations, and treatment options.

Created on November 13, 2011 by
0 question(s)
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