What is the role of rna within the cell ?

The main role of RNA is to bring information of amino acid sequence from the genes to ribosomes where proteins forms.

Explanation:

The main function of RNA is to take the information of the sequence of amino acid from the genes to ribosomes in the cytoplasm where protein assembles. This is carried by messenger RNA.  

A single strand of DNA is the template for the mRNA that transcribed from the template DNA strand. Three major types of RNA play a key role during the central dogma.

Thus, the main role of RNA is to bring information of amino acid sequence from the genes to ribosomes where proteins forms.

humans are now responsible for causing changes in the environment that hurt animals and plant species. we take up more space on earth for our homes and cities. we pollute habitats. human activity often changes or destroys the habitats that plants and animals need to survive.

hey, i believe your answer would be d. sugar ribose and the base uracil. i believe this is the answer, because rna consists of sugar ribose, adenine, guanine, cytosine, and uracil.

your first option is incorrect, because that's dna. where it consists of sugar deoxyribose, adenine, guanine, cytosine and thymine.

your second option is also incorrect, this is because sugar deoxyribose is in dna, and uracil is in rna. these two do not make sense together.

your third option being incorrect, because sugar ribose is in rna, but not the base of thymine. rna consists of uracil, not thymine.

lastly your fourth option being correct! this answer is correct, because both sugar ribose, and the base uracil are in rna! ~

answer is d. sugar ribose and the base uracil.