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Zombie bio 2
| Question | Answer |
|---|---|
| Nucleotide | Any group of molecules that form DNA and RNA. |
| Nitrogenous base | ACGT holds genetic info |
| Complimentary base | The second set of copied dna to keep it safe |
| Template strand | Mrna dna strand |
| Nontemplate strand | One single strand of dna |
| Mrna | Working copy of a gene |
| Ribosome | Use instructions to build protiens |
| TATA box | Has all the codes of DNA |
| Codon | List of letters DNA follows |
| Start and stop codon | 3 Letters that start or stop an Mrna sequence |
| Deletion | A mutation that gets rid of some of the instructions |
| Insertion | Adds a letter and messes up the instructions |
| Single base change | Causes a change in DNA which changes shape and function of the protien which leads to disease |
| Toxins | Chemicals that interfere with cell and protien function |
| Capsid | Composed of protiens that encloses a nucleic acid |
| Envelope | Outer structure that encloses a virus |
| Lytic cycle | Viral reproductive cycle when a virus takes over all metabolic activities |
| Spike | Attaches to a host |