Choose all the answers that apply. Fertilization.

A) is necessary for sexual reproduction

B) can occur inside or outside the body

C) combines the chromosomes from two gametes

D) is the union of an egg and sperm cell

E) results in a new cell with half the chromosomes of a gamete

The chart shows four articles read by the students in a science class

What are the most populous and least areas of russia and why are some areas more heavily populated than others

How did shays' rebellion reveal the need for a revision of the articles of confederation? a) shays' rebellion exposed the weakness of the central government as written in the articles of confederation. b) shays' rebellion strengthened the ideas of the anti-federalists in the need for a strong national government. c) shays' rebellion illustrated the need for organized local government factions to handle situations such as this. d) shays' rebellion encouraged others to rebel and eventually led to the overthrow of the first established government in the united states.