A poisonous snake of North America is the Rattlesnake... I'm not sure if it's one of only 2, but it is one.
Answer:
C
Explanation:Information systems managers assist in constructing business plans, overseeing network security and directing Internet operations. ... They are also responsible for upgrading companies' information security when such actions are needed.
Answer:
bob is a criminal with head square-jawed face,keen eyes and a little white scar near his right eyebrows whereas jimmy is a crop
The answer is B) red blood cells. I hope this helps!