7. Which represents an indirect economic value of
biodiversity?
A. food
B. clothing
C. flood protection

2points what is the term for a female reproductive cell? a. egg b. chromatid c. allele d. fertilization

New york city has 2,181 inhabitants per square mile. the state of alaska has 1.03 inhabitants per square mile. ecologists would say alaska has a low exponential growth population density birth rate carrying capacity

If bacteria are much too small to see, what is one reason why can we see colonies in the petri dishes that have plenty of food to eat after only a few days?