Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Question: The alarm calls produced by an individual female Belding's ground squirrel result in a 50% reduction in its survivorship (due to increased predation risk). If these ground squirrels normally produce 4 offspring each in their lifetime, how many extra offspring on average must be produced by each squirrel warned of predation by the alarm call for this altruistic behavior to evolve? Assume that all of the squirrels warned are female first cousins of the altruist and that a total of 4 squirrels are warned by the altruist's alarm call.
A. more than 1 extra offspring per squirrel
B. more than 2 extra offspring per squirrel
C. more than 4 extra offspring per squirrel
D. more than 6 extra offspring per squirrel
E. more than 8 extra offspring per squirrel
F. more than 16 extra offspring per squirrel
G. more than 24 extra offspring per squirrel
H. more than 32 extra offspring per squirrel
Within an essay response, discuss the next concepts: an antioxidant's function, free radicals and their effect on the human body, sources of vitamin C, optimal delivery system for vitamin C, and precautions for use of vitamin C.
A patient was hospitalized for a surgical process requiring general anesthesia. After surgery, it was noted that there were few to no bowel sounds and her bladder was not emptying as it should.
Which of the follow was necessary to this confirming experiment. Phosphorus is not present in amino acids in the protein coat of phage.
A cross between two pink snapdragon plants produces 46 Red snapdragons, 115 pink snapdragons, and 42 white snapdragons.
Describe why organisms only reproduce their own kind, and why offspring more closely resemble their parents than unrelated individuals of the similar species.
define the results of the three chi-squared analyses. what do these analyses tell you about the chromosomal arrangements and the genotypes of plants 1 and 2 and the events that occured during gamete production.
What is the fiber tract that provides for communication between different parts of the CNS called? And what is the one that carries impulses between periphery and CSN called.
In what ways are species more "fluid" than even 20th century biologists might have believed? To what extent was Darwin's explanation of species as "convenient constructions" accurate? Are species real.
A substitution mutation occurs in the GRE making it unrecongnizable to the glucocorticoid receptor. Determine what impact would this have on transcription of gene downstream of this element?
Describe the relationship between biological psychology and other fields in psychology and neuroscience.
You require to treat cells with Arsenite such that it has a final concentration of 10uM once it has been added to the cells.
A plant increased from one of Mendel's yellow pea is selfed. Three progeny peas from this are obtained and they are all green. Is the original plant homozygous or heterozygous.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd