Which of the following is not associated with bacteria in the genus streptomyces?
a) the "musty" smell of soil
b) nutrient recycling in soil
c) antibiotic production
d) microbial antagonism
e) protection of plants against caterpillars

Find and describe the climate zone in which you live,where else in the world do you find this climate zone? do you have any ideas about why the climates might be similar?

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?

African penguins, which inhabit the coasts of southern africa, were classified as an endangered species in 2010. two significant threats to their survival are ecosystem damage from oil spills and overfishing by humans. overfishing depletes the food supply of african penguins. the best method to reduce the threat of overfishing would be to . the risk of oil spills could be reduced by increasing the use of , which should oil consumption. if an oil spill does occur, could be used to remove the oil so the ecosystem may more quickly recover.