17. Malaria, a type of parasite, infects 500 million people each year by infecting the red blood Bacteria contrast bacteria and fungielt while the fung, are Euharvotiscells
cells of its host. The virus, HIV, that causes Aids, reports 50,000 newly infected persons.
Differentiate between pathogens, parasites and viruses

Ateam from new york presbyterian hospital is conducting a study about a recent increase in cases involving both excess sweating and kidney stones. what would the team need before it draws a conclusion about the cases? medications that are specifically designed to treat the sickness machines that are built to process blood and reduce symptoms until patients are healthy again data that profile the various patients who report these symptoms proof that the excess sweating is related to the excessive kidney stones

How can we use spectral lines of light coming from the superclusters to identify which is receding from earth at the slowest rate.

If a young male's body is just beginning the process of producing sperm, when is it likely that he would ejaculate mature, viable sperm"