HELP ILL GIVE BRAINLIEST Calculate the chi-square values for interphase and mitosis using the samples as the observed values (o) and trial 1 in table 3 as your expected data (e).

If a fungus a plant take up water and nutrients, that would be an example of which type of relationship? a. commensalism b. symbiotic mutualism c. predation d. parasitism

The large increase in atmospheric carbon dioxide in the last 50 years most likely comes from a. an increase in cellular respiration b. increased decomposition by bacteria c. an increase in the burning of fossil fuels d. an increase in photosynthesis

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?