Discuss two benefits of multicellular organisms having some specialised cells rather than all the cells being the same

Quick! an industrial community has significant homelessness. the vaccination rate is low, and many people have chronic illnesses such as diabetes and depression. question: which issue in this community can most likely be addressed by a health center? choices: (a) illness due to industrial toxins (b) access to public transportation (c) access to jobs at local businesses (d) rates of poverty and homelessness

Which set of symptoms describes the short term effects of marijuana

Which form of birth control good people use without altering hormonal systems are blocking sperm from fertilizing an egg