Which organelle, found in this plant cell, breaks down sugars for cellular energy?
a) chromosome
b) mitochondria
c) nucleus
d) ribosomes

In what year did vladimir lenin and the bolsheviks seize power in russia? 1885 1900 1917 1961

How did the northern u. s. change during the 19th century? select the best choice from the answers provided. a. it became more industrial. b. it became more agrarian. c. it became less populated. d. it became less diverse

What was a result of the use of farming machines