The first officials of sporting events were
a.
neutral spectators
b.
police officers from the community
c.
the captains of the two competing teams
d.
not usually allowed on the field of play

Cancer is 100% preventable if you follow all the necessary healthy behaviors. true or false

Insulin is a peptide therapeutic used to manage type 1 diabetes, which affects more than 20 million people worldwide according to the international diabetes federation. a significant limitation to the broad distribution and use of insulin to treat type 1 diabetes is the fact that it must be administered by injection rather than orally. why is insulin administered by injection and not orally?

Witch form of birth control could people use without. altering hormonal systems or blocking sperm from fertilizing an egg