20 Points!!!!!!!!!!!! Please Help!!!! 1. What does the term carrying capacity describe? A) The maximum number of birth rates for a population. B) The ability of a population to accept new immigrants. C) The population size that the environment can sustain. D) The ratio of birth rates to death rates in a population. 2. Which factor is a density-dependent limiting factor on the population of a species? A) predation B) unusual weather C) natural disasters D) seasonal variation 3. Which nutrient cycle is most affected by the over-use of ammonia fertilizers on commercial farms, as well as by the accumulation of waste on cattle farms and feed lots? A) water B) carbon C) nitrogen D) phosphorus

March 31, 2020// Blog//