7) Match who accomplished what with the following options. a) Charles Darwin
b) Carl Sagan
c) Aristotle
d) Alfred Wallace
e) Stanley Miller

1) He was able to produce organic molecules from inorganic molecules by replicating what he thought to be conditions of early earth's atmosphere
2) He was able to produce ATP (energy) molecules by replicating conditions of early earth's atmosphere.

Aperson with age is more likely to catch diseases that healthy people usually don’t catch. what are these infections called?

This map shows how climate change might affect precipitation patterns in the great plains of the united states by the end of this century. brown shoes a decrease in percipitation, and blue shows an increase. the maps differ based on the predictive levels of green house emissions. the maps shows that northern area should get a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels. southern areas show a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels. to use these maps to prepare for natural disasters in the great plains, scientist need to ask? a. how many tons of emissions were used at the basis of the map. b. which types of fossil fuels are used in the great plains c. if you think the above is wrong it's probly c the question is cut off

Milk production during breastfeeding is increased by the suckling of a newborn from his mother's nipple. this type of feedback mechanism best describes a positive or negative