Which cellular waste product do the kidneys remove from the blood? oxygen carbon dioxide urea undigested food materials

Iwill give brainiest to first person who gets it ! what are 3 basic types of interactions we see in an ecosystem?

Albinism is an inherited genetic disorder. explain what it is meant by inherited genetic disorder

Many organizations release indexes used to measure the development of the world's countries. as we learned in this lesson, these indexes measure many factors, from life expectancy to happiness. in your opinion, what are the three most important factors we can use to determine how developed a country might be? explain your answers in a few sentences.