PLEASE HELP (it's not that hard but hard for me) Leonardo da Vinci AND Galen are my people and these needs to be answered about him: Within your flyer, include the following information: What is the significant contribution(s) that your person made to the development of medicine? (5 points) What time in history did they work? (2 points) What impact did this discovery have on current medicine? Why is this important? (5 points) A related, interesting fact about your person or time period (2 points)

Which disease is caused by a buildup of plaque in blood ves

George’s daughter was born with a hole in her heart. he met up with a group of individuals of questionable character who agreed to deliver to george a healthy heart that could be a transplant for his daughter for a sum of $20,000. the group george negotiated with failed to deliver the heart. george tried to sue when he did not receive the heart but was surprised when the courts would not enforce the agreement. can george force performance of this contract? why or why not? (10 points)will he be able to recover the $20,000 that he gave for the heart? why or why not? (10 points)

Viruses ) manufacture their own atp, proteins, and nucleic acidsb) use the host cell to copy themselves and make viral proteinsc) use the host cell to copy themselves and then viruses synthesize their own proteinsd) metabolize food and produce their own atp