Which following occurs after a codon and anticodon form hydrogen bonds?

1. rrna and protein combine to form a ribosome.
2. a three-base sequence binds to a peptide.
3. a dehydration reaction forms a peptide bond.
4. trna carrying an amino acid binds to the ribosome.

Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.

In which way are mercury and venus similar? they both rotate from east to west. they are both small and rocky. they both have thick atmospheres. they both are similar to earth in structure.

Which of these is not a nucleotide base found in dna?