Answer the following question given this paragraph: The image focused by the eye travels through the optic nerve to the brain as electrical signals. The brain interprets the signals and "tells" us what we are seeing. Q: How does the image focused by the eye travel to the brain? A:
OPTIONS:
- the sensory nerve
- the modulated nerve
- the secondary nerve
- the optic nerve
the optic nerve

Answer the following question given this paragraph: 32.5 Fusion While basking in the warmth of the summer sun, a student reads of the latest breakthrough in achieving sustained thermonuclear power and vaguely recalls hearing about the cold fusion controversy. The three are connected. The Sun's energy is produced by nuclear fusion (see Figure 32.15). Thermonuclear power is the name given to the use of controlled nuclear fusion as an energy source. While research in the area of thermonuclear power is progressing, high temperatures and containment difficulties remain. The cold fusion controversy centered around unsubstantiated claims of practical fusion power at room temperatures. Q: What is the name given to the use of controlled nuclear fusion as an energy source? A:
OPTIONS:
- generator power
- half-life
- fossil fuel
- thermonuclear power

Answer: thermonuclear power

Question: Answer the following question given this paragraph: Amplifier: Tim Walker; Battery: Emilian Robert Vicol. Portable amplifiers have batteries that store chemical energy . Amplifier: CC BY 2.0; Battery: Public Domain. Q: Portable amplifiers have batteries that store what type of energy? A:
OPTIONS:
- kinetic energy
- mechanical energy
- carbon energy
- chemical energy
Answer: chemical energy

input with options: Answer the following question given this paragraph: Macroevolution refers to larger evolutionary changes that result in new species. Q: What term refers to larger evolutionary changes that result in new species? A:
OPTIONS:
- Microevolution
- Potential evolution
- substantial evolution
- macroevolution
output: macroevolution

Q: Answer the following question given this paragraph: A scientist is always trying to find the truth and discover new truths. How can you think like a scientist? Thinking like a scientist is based on asking and answering questions. Though you may not know it, you do this all day long. Scientists ask questions, and then make detailed observations to try to ask more specific questions and develop a hypothesis . They may design and perform an experiment to try to answer their question and test their hypothesis. From the results of their experiment, scientists draw conclusions . A conclusion describes what the evidence tells the scientist. Q: Scientists ask questions, and then make detailed observations to try to ask more specific questions, in order to develop what? A:

OPTIONS:
- Tests
- suggests
- theories
- hypothesis

A: hypothesis

Answer the following question given this paragraph: Prokaryotic cells are extremely small and have a variety of shapes. Most have flagella and a cell wall. They have several other cell structures as well. Their DNA exists as large and small loops. Some prokaryotes form biofilms, which are colonies of cells stuck to a surface. Q: What are colonies of cells stuck to a surface called? A:
OPTIONS:
- membranes
- cellular coating
- membranes
- biofilms
biofilms