Question 4 Not yet answered Marked out of 1.00 Flag question From the following, the best definition of biomagnification is a. (in organisms) from tertiary consumer to producer, increasing concentrations of toxic substances O b. producers to tertiary consumers, demonstrating increasing concentration of toxic substances O c. increasing concentration of toxic substances in trophic levels O d. increasing concentrations of persistent substances in organisms from tertiary consumer to producer
Question 5 Not yet answered Marked out of 1.00 P Flag question In a detrital food web, the following is TRUE: base of organisms feed on inorganic matter b. organisms eat detritus c. organisms are usually grazing animals/plants d. base of organisms convert detritus to organic forms of carbon
Match the following trophic levels. 5th trophic level apex predators 1st trophic level primary producers 3rd trophic level secondary consumers 4th trophic level third level consumers 2nd trophic level primary consumers + (> »>>
Question 4 Not yet answered Marked out of 1.00 Flag question From the following, the best definition of biomagnification
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