They don't reproduce, as far as I know. They are produced in bone marrow.
A missense mutation is a mistake in the DNA which results in the wrong amino acid being incorporated into a protein because of change, that single DNA sequence change, results in a different amino acid codon which the ribosome recognizes.
1. Nucleotide
2. Double Helix
3. Genome
4. Chromosome
5. Mutagen
These should be the answers considering the topic is biology!
