BIO 204 Possible-Is-Everything-snaptutorial.com - PowerPoint PPT Presentation

About This Presentation
Title:

BIO 204 Possible-Is-Everything-snaptutorial.com

Description:

For more classes visit www.snaptutorial.com how forensic scientists take advantage of genomic variations in noncoding regions of DNA the techniques of polymerase chain reaction (PCR) and gel electrophoresis Introduction: In recent years, law enforcement has been revolutionized by molecular biology. When human tissues are left behind at crime scenes, these tissues can be collected and processed to yield samples of DNA, which can then be treated to isolate specific DNA fragments that are highly variable in the human population. Which band pattern among Lanes 3 to 6 seems to be the closest match to the band pattern in Lane 2, where the crime-scene DNA fragment was loaded? Which suspect appears to be the culprit? What is the molecular weight (in base pairs) of the fragment in Lane 2 (DNA from the crime scene), Lane 3 (Suspect 1), Lane 4 (Suspect 2), Lane 5 (Suspect 3), and Lane 6 (Suspect 4)? – PowerPoint PPT presentation

Number of Views:9
Slides: 24
Provided by: Gilmore9

less

Transcript and Presenter's Notes

Title: BIO 204 Possible-Is-Everything-snaptutorial.com


1
BIO 240 Possible Is Everything/snaptutorial.com
2
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Crime Scene Forensics Worksheet For
more classes visit www.snaptutorial.com how
forensic scientists take advantage of genomic
variations in noncoding regions of DNA the
techniques of polymerase chain reaction (PCR) and
gel electrophoresis
3
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Disruption of a Marine Food Web
Worksheet For more classes visit www.snaptutoria
l.com Examine the graphs in the Lab Book, and
describe any trends you observe among kelp,
purple sea urchin, and sea otter
populations. What happened to all three
populations when catastrophe struck the sea
otters? Which populations were wiped out, and in
what order?
4
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Entire Course For more classes
visit www.snaptutorial.com BIO 240 Week 1 DQ 1
Cells BIO 240 Week 1 DQ 2 Virus BIO 240 Week 1
Comparing Cell Structures Worksheet BIO 240
Week 1 Photosynthesis and Respiration Paper
5
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Introduction to Systematics Worksheet
For more classes visit www.snaptutorial.com
What three taxa appear in the main window when
you first enter the Systematics Lab Room? At what
level of classification are these three
taxa? List one trait for each of these three taxa
that distinguishes it from the others. Which of
these organisms are included in Eukarya? Select
all that apply.
6
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Invasive Species Worksheet For more
classes visit www.snaptutorial.com Describe the
growth patterns of the mouse, cougar, and
red-eared slider populations when pythons are not
present. Describe the growth of the Burmese
python population immediately after they were
introduced. What happened to the populations of
the other animals? Suggest one reason why the
introduction of Burmese pythons to this ecosystem
may have caused the effects you observed.
7
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 The Inheritance of Color Blindness
Worksheet For more classes visit www.snaptutoria
l.com What percentage of Couple 1s male
offspring will be color blind? What percentage of
their female offspring will be color
blind? Couple 2 comes into your office. The
husband is color blind the wife is homozygous
for the normal vision allele. Couple 3 comes into
your office. The husband is color blind the wife
is heterozygous for the color-blindness allele.
8
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 1 Comparing Cell Structures
Worksheet For more classes visit www.snaptutoria
l.com Complete the following charts comparing
prokaryotes and eukaryotes, plant and animal
cells, and cells and viruses.
9
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 1 DQ 1 Virus For more classes
visit www.snaptutorial.com Would you consider a
virus living or non-living? Why? How does this
agree or disagree with classification scheme
applied by the scientific community?
10
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 1 DQ 2 Virus For more classes
visit www.snaptutorial.com Would you consider a
virus living or non-living? Why? How does this
agree or disagree with classification scheme
applied by the scientific community?
11
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 1 Photosynthesis and Respiration
Paper For more classes visit www.snaptutorial.co
m Write a 700- to 1,050-word paper summarizing
the events of cellular respiration and
photosynthesis and examine the relationship
between the two.Include the following in your
paper- For photosynthesis, include a summary of
the events in- The Light Dependent Reaction
12
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 2 DQ 1 For more classes
visit www.snaptutorial.com There is a fierce
competition among individuals within any species,
humans included, to gain access to reproductive
privileges. The fittest a term that signifies
the largest, prettiest, and most sexually
attractive members, succeed in predominantly
mating and having offspring, while the less
attractive ones often do not. What is the role of
such sexual selection from an evolutionary
standpoint?
13
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 2 DQ 2 For more classes
visit www.snaptutorial.com Would two identical
twins growing up in different neighborhood grow
up differently?
14
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 3 DNA and Protein Synthesis For
more classes visit www.snaptutorial.com Answer
the following questions, in a total of 500 to 700
words.- Describe the structure of DNA and the
steps of protein synthesis.- Describe the
relationships between the following terms
15
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 3 DQ 1 For more classes
visit www.snaptutorial.com Craig Venter made a
new life form (a bacterium) from scratch
essentially from computer database, and a few
bottles of chemicalshttp//www.csmonitor.com/Sci
ence/2010/0521/J.-Craig-Venter-Institute-creates-f
irst-synthetic-life-form
16
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 3 DQ 2 For more classes
visit www.snaptutorial.com Is there danger of
discrimination based on testing for harmful
genes? Would you support cloning of life forms?
How about a human clone? What policies can you
suggest that would prevent or permit such
practices?
17
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 3 Learning Team Outline For more
classes visit www.snaptutorial.com Submit a
minimum of one page draft outline for your
Learning Teams projects. Refer to instructions
on final assignment provided under Week 5 details
to assist in your research. Any one team member
may submit this to the Assignment link.
18
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 4 DQ 1 For more classes
visit www.snaptutorial.com Consider the human
eye, an exquisitely adapted organ that gives rise
to stereo vision in full color (see, for
instance, The Evolution of Primate Color Vision
by Gerald H. Jacobs and Jeremy Nathans,
Scientific American, April 2009 issue, pp.
56-63).Explain, strictly from within the
framework of Darwinian evolution, how natural
selection crafted such an organ.
19
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 4 DQ 2 For more classes
visit www.snaptutorial.com How do you think we
could trace back the evolution of organs within
our body by hundreds of millions of years from
our reptile ancestors by examining coevolution
patterns and fitness landscapes?Discuss, for
instance, the missing link, Tiktaalik, that has
made headlines around the world (see Your Inner
Fish by Neil Shubin).What kind of selection
pressures could have been at work here, based on
species adaptations, climate changes, and
shifting landmasses?
20
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 4 Individual Assignment Speciation
Paper For more classes visit www.snaptutorial.co
m Summarize three methods that could produce a
new species from an existing species and provide
examples, in 700 to 1050 words. Include a summary
and specific examples Allopatric
speciation Sympatric speciation Polyploidy
21
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 4 Natural Selection Paper For more
classes visit www.snaptutorial.com Write a
1,500- to 1,800-word paper that describes
Darwins mechanism of evolution by natural
selection.Include the following points in your
paper An explanation of Darwins assumptions
and inferences based on his major
observations. What evidence is there to
support Darwins theory of evolution by natural
selection? Describe the evidence.Include a
reference page with at least three outside
references.
22
BIO 240 Possible Is Everything/snaptutorial.com
BIO 240 Week 5 Human Evolution Paper and
Presentation For more classes
visit www.snaptutorial.com Prepare a 2,000 to
2,500-word paper, with at least five outside
references, in which you examine evolution of our
species as we spread across the world.In your
paper, be sure to include the following items-
The origin and evolution of vertebrates.-
Description of the primate adaptations for living
in trees.
23
BIO 240 Possible Is Everything/snaptutorial.com
Write a Comment
User Comments (0)
About PowerShow.com