You go to the doctor, only to find out that you have a case of strep throat. your
doctor explains this is caused by a bacterium called staphylococcus pyogenes.
based on the underlined portion of this bacterium's genus, what shape are the
bacteria that cause strep throat?
ofilamentous
orod
o spherical
ospiral

Which layer will become saturated first when rain falls?

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.

Describe characteristics of a good respitory surface