5. Oxygen is essential in cellular respiration. What is the role of oxygen in the electron transport chain?

Which best summarizes what scientists learned about how microbes benefit the human body? they are part of a normal human ecosystem. they have become less harmful to humans than they used to be. they process nutrients, fight disease, and accommodate change. they humans overcome the effects of antibiotics.`

Which technique does billy joel use to establish unity between the lines ? a. imagery b. syntax c. alliteration d. rhyme

Какие народы относятся к числу коренных обитателей кубанских земель? носителями каких языков они являются?