Natural selection of favorable adaptations in organisms often results in A.
the inheritance of acquired traits.
B.
an increase in genetic mutations.
C.
the elimination of favorable traits.
D.
the evolution of a species.

Complete the following reactions using word and balanced equations including states. dilute phosphoric acid is added with a calcium hydroxide solution.

Which of the following warnings would an agricultural chemist tell a farmer who wants to recycle his or her own ammonia? recycling ammonia is a difficult process that sometimes takes weeks. recycling ammonia requires a degree in biochemistry or a related field. recycling ammonia can be harmful because it is highly flammable and toxic. recycling ammonia costs too much money considering the price of the necessary chemicals.

How to balance an unbalanced equation