One type of rna forms an important part of both subunits of a ribosome, where proteins are assembled. this type of rna is called?

What would happen to the nutrients in an ecosystem if decomposers, such as bacteria, didn’t exist there?

What are genotypes? what are phenotypes?

Nasa scientists must work together to make sure that everything is correct and accounted for when launching a shuttle. besides a physicist, what other type of scientist would be in making sure that the shuttle has the appropriate type and amount of fuel to reach its destination?