Word Bank
concave lens
concave mirror
convex lens
convex mirror
light
prism
reflection
refraction
sound wave
vibrates
1. A___separates white light into bands of colors.
2. A___is thick in the middle and thin at the edges.
3. Sound is produced when matter
4. The bouncing back of a light wave is called
5. The reflecting surface of a ___curves inward.
6. A___ reflects light rays so objects appear smaller than
they are.
7. The bending of a light wave is called___
8. Light rays that pass through a ___ are spread apart
9. The movement of air particles around a vibrating object is a___
10.__is a form of energy that can be seen.

You decide that the introduction should also discuss the extremophiles that are referred to as the archaea. these single-cell organisms are considered "extremophiles" due to their ability to survive and reproduce in environmental conditions that would be hostile for most living organisms. archaea species have been isolated from highly acidic sulfur springs, ocean floor thermal vents with temperatures that exceed boiling, and subarctic ice well below freezing. while still considered to be prokaryotic, the archaea have numerous differences that place them apart from the bacteria. choose the characteristics that separate the archaea from other prokaryotic cells. select all that apply. view available hint(s) select all that apply. archaea lack true peptidoglycan in their cell walls. the morphology of the cell is rigid and is geometric in shape, similar to a sphere or cylinder. the cytoplasmic membrane lipids of archaea have branched or ringform hydrocarbon chains. all currently identified and characterized archaea have been linked as the causative agent to an animal or human disease.

Nucleic acid certain protein cell membranes certain carbohydrates

Which prefix mean under less or below