Give two examples of symbiotic relationships involving a fungus
and a photoautotroph. For the two examples, you choose, explain
whether each relationship is parasitic, commensalism, or
mutualistic. Is either of these relationships beneficial for or
detrimental to humans? Why or why not?
Indicate how each of the 8 forms of species
interaction exists in an ecosystem. Give examples
of each type of interaction, and whom benefits or sacrifices.
Include why this type of interaction stays prevalent in the
population (ie: what is the payoff?).
Although candida species are not virulent as some microbial
pathogens, the fungus can still invade every human tissue. Propose
a possible explanation for this observation 10 marks
Give two realistic examples each of behavioral and
physiological adaptations a species could use to better compete
with a rival species. Give the type of competition the following
two examples represent and explain why.
Two different hyena species are competing with each other for
more time feeding at the newly killed carcass.
-Lions eating gazelles that are then unable to be eaten by
hyenas.
Response must be between 2-3 paragraphs.
1.How does mode of transmission shape virulence?
2. What species of fungus is being developed as a biopesticide
against malarial mosquitos, and why might it be more effective than
chemical insecticides?
Since Covid-19 some
interesting and unusual things have been happening with Canada's
inflation rate. What is indicated by CPI? What is indicated by GDP
deflator?