Use the drop-down menus to complete the sentences. In the ribosomes, RNA is used to make . are the building blocks of proteins. The of a protein can change when a mutation occurs.

In the ribosomes, RNA is used to make proteins

Amino acids  are the building blocks of proteins.

The shape of the protein can change when a mutation occurs

developed and developing countriescountries are divided into two major categories by the united nations, which are developed countries and developing countries. the classification of countries is based on the economic status such as gdp, gnp, per capita income, industrialization, the standard of living, etc. developed countries refers to the soverign state, whose economy has highly progressed and possesses great technological infrastructure, as compared to other nations.

i only have few minutes according to the map above, which shows religious cultural regions, what two religions are most commonly practiced in africa? a. christianity and buddhism b. buddhism and hinduism c. islam and christianity d. hinduism and islam