Each student in the classroom had 6 nitrogen base pairs; however, are all the dna models exactly the same? why or why not?

This is so important ugh its 25 points

Which structure in the cardiovascular system connect arteries to veins?

Which statements best describe monsoons? check all that apply. they force cool, moist air from oceans to rise. they are winds that blow in the opposite direction of a normal wind. they bring rain in the summer and drought in the winter they increase rainfall in south asia, africa, and australia. they influence precipitation as wind moves near a mountain.