Many plant pathologists believe that plant resistance is based upon the interplay of different signaling molecules? Justified

Although the three-fifths compromise northern and southern states reach an agreement that allowed for ratification of the constitution, in the long run it had a negative effect on the nation because a) it gave too much power to the executive branch of the government. b) it forced the founding fathers to add the bill of rights to the constitution. c) it was only a temporary solution to the argument between "free" and "slave" states. d) it gave too much power to state governments and not enough to the federal government.

Describe two observations that galileo was the first to make with his telescope.

What battle in the civil war was known as the bloodiest war ?