Question 25 Not yet answered
Points out of 1.00
Identify the choice that best completes the statement or answers the question.
A scientist hypothesizes that the markings in a certain species of frog can be altered by epigenetic mechanisms. Which of
these observations would provide the strongest evidence for this hypothesis?
0
a.
Two frogs that are closely related, but not genetically identical, have exactly the same markings.
b.
RNA polymerases bind to a region near the genes that control certain markings.
C
Some markings are controlled by sex-linked recessive genes.
10
d.
Genetically identical frogs develop different markings when placed in different environments.
a
Clear my choice
Question 26
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Points out of 10

Using freezing point depression to find molecular weight lab report

Which of the following is the most likely outcome of global warming

Based on the observations provided, what is the relationship of current diabetes medication use and the use of extract from ginko biloba? a) the anti-inflammatory properties of ginko biloba extract are beneficial in treating t2d separate from the benefits of other therapies. b) the overall abundance of ginko biloba makes this extract an attractive joint therapy for existing medications that are used to treat t2d. c) the side effects of t2d medications have resulted in the need for different therapies to treat t2d like the use of ginko biloba extract. d) clinical outcomes from the use of current t2d medications may be improved through the use of cost-effective ginko biloba extract treatment. e) previous studies with ginko biloba and current t2d medications do not support the use of these treatments as effective against t2d in patients.