Based on your observation of the bacterium in this micrograph, select all appropriate statements. based on your observation of the bacterium in this micrograph, select all appropriate statements.
the indicated bacterium has a peritrichous flagella arrangement.
the indicated bacterium has an amphitrichous flagella arrangement.
the indicated bacterium has cilia.
the indicated bacterium has a lophotrichous flagella arrangement.
the indicated bacterium has a monotrichous flagella arrangement.
the indicated bacterium is motile.

World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course. a. 12.5m/s b. 1.33m/s c. 13.3m/s d. 1.25m/s

Cells destroy body cells infected by a virus or bacteria.

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.