At one point in history, all organisms were classified as either animals or plants. Which question could be asked in order to show the problems with
this type of model?
A. Can subsystems further classify the plants and animals?
B. How many types animals exist in the world?
C. How is an animal classified

D. Are bacteria considered plants or animals

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.

What is the key to the recognition of codominance?

Which is a kingdom? protistachordataprokarya mammalia