Question 1 of 30 Which type of society has an economy primarily based on farming?
A. Industrial
B. Agrarian
C. Pastoral
D. Nomadic
SUBMIT

During binary fission, what events must occur before the cell splits into two new cells?

The table below shows the elements that mainly comprise each of the four layers of earth: elements in layers layer main elements crust oxygen, silicon mantle iron, magnesium outer core iron, nickel inner core iron which of these elements make up the layer that is 0.2 to 1.1 percent of earth's total diameter?

Based on the data in the graphs do you think pepsin and trypsin are found in the same part of the body? explain your answer.