day 11

1. the protein shell of a virus, enclosing its genetic material.
3. a common technique used to differentiate two large groups of bacteria based on their different cell wall constituents.
4. organisms that obtain their energy from a chemical reaction
6. are viruses that affect plants
7. a slender threadlike structure, especially a microscopic appendage that enables many protozoa, bacteria, spermatozoa, etc. to swim.
8. a small infectious agent that is unable to replicate outside a living animal cell
9. a rod-shaped bacterium.
10. any bacterium or archaeon that has a spherical, ovoid, or generally round shape.
11. capable of using light as the energy source in the synthesis of food from inorganic matte

2. a bacterium with a rigid spiral structure, found in stagnant water and sometimes causing disease.
5. a proliferation of a harmful virus inside your body.
9. a type of virus that infects bacteria.