Immune Response and Allergy

See attached background info. Classification and Evolution of Life Problem You work for a company which creates posters and informational material for doctor's offices. Your team's new project is to prepare information on the immune system. This information will be sent to graphic designers later to polish the visuals, but you need to ensure that the content is accurate. 1. The immune system is composed of several types of cells whose coordinated, concerted effort is required for screening, identification, and eventual purging of microbial invasion. This is especially evident when the body launches the Specific Immune Response, comprised of both Humoral and Cell-Mediate... click for more

Definition of species

In what ways are species more "fluid" than even 20th century biologists might have believed? To what extent was Darwin's description of species as "convenient constructions" accurate? Are species real?

Crossbill research / complex adaptations

Do Benkman's and Lindholm's research on crossbills support the notion that gradual evolution can lead to the appearance of complex adaptations? Explain.

How have the finch populations on Daphne Major responded to the changing adaptive landscape?

How have the finch populations on Daphne Major responded to the changing adaptive landscape?

Does the observation of haw flies and apple maggot flies support the notion of sympatric speciation? Explain.

Does the observation of haw flies and apple maggot flies support the notion of sympatric speciation? Explain.