What is the role of rna?
a. to provide the original blueprint for protein production
b. to move information from the ribosomes to the nucleus for protein synthesis
c. to break down proteins into amino acid monomers
d. to move information from the nucleus to the ribosomes for protein synthesis

(d). to move information from the nucleus to the ribosomes for protein synthesis

Explanation:

RNA (ribonucleic acid)  is a type of nucleic acid, made up of ribose sugar, nitrogen bases, and phosphate groups. In eukaryotes, translation takes place in cytoplasm.

RNA is synthesized in the nucleus by using information present in DNA by the process of transcription. Then, RNA is transferred into the ribosomes and provides information for the protein synthesis.  

Hence, RNA plays role in carrying information from the nucleus to the ribosomes for synthesis of proteins.

Thus, the correct answer is option (d).

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation:

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).   so the answer is a.