Put the steps of translation in order: a. an exposed codon attracts a complementary tRNA bearing an amino acid
b. the ribosome pulls the mRNA strand the length of one codon. The first tRNA exits the ribosome, and another codon is exposed
c. the ribosome assembles at the start codon of an mRNA strand
d. when the ribosome encounters a stop codon, it falls apart and the protein is released
e. the ribosome forms a peptide bond between the amino acids. It breaks the bond between the first amino acid and tRNA

meiosis is the first to occur after the nuclei of opposite of opposite mating types fuse

1. amino acid refers to the fundamental building block of proteins, comprising of an amino group and a carboxyl group.

2. catalyst refers to any substance, which increases the rate of chemical reaction without being used up in the reaction.

3. a complex molecule containing he genetic code is dna or deoxyribonucleic acid.

4. an enzyme refers to a molecule of protein, which is unique in accelerating up a particular chemical reaction in the biological systems.

5. nucleic acid refers to an sequence of sugars, phosphates, and nitrogenous bases, for example, dna and rna.

6. a protein refers to a large, composite organic molecule comprising of a huge number of amino acids associated together with the of peptide bonds.

7. rna refers to a nucleic acid that takes part in the production of proteins.

8. substrate refers to a compound, which takes part in a chemical reaction, and is chemically modified by the reaction.