Which statement describes one feature of Rutherford’s model of the atom? The atom is mostly empty space.
The atom cannot be divided into smaller particles.
Electron clouds are regions where electrons are likely to be found.
The electrons are located within the positive material of the nucleus.

Accuracy in the translation of mrna into the sequence of amino acids in a polypeptide depends on specificity in which of the following? 1) binding of ribosomes to mrna 2) shape of the a and p sites of ribosomes 3) attachment of amino acids to trnas 4) bonding of the anticodon the codon and the attachment of amino acids to trnas