input with options: Answer the following question given this paragraph: Voltmeters measure the voltage drop across a resistor. Q: What do voltmeters measure? A:
OPTIONS:
- current increase across a resistor
- voltage increase across a resistor
- current drop across a resistor
- voltage drop across a resistor
output: voltage drop across a resistor

Q: Answer the following question given this paragraph: Veins are blood vessels that carry blood toward the heart. This blood is no longer under much pressure, so many veins have valves that prevent backflow of blood. Veins generally carry deoxygenated blood. The largest vein is the inferior vena cava, which carries blood from the lower body to the heart. Q: Veins are blood vessels that carry blood toward what? A:

OPTIONS:
- extremities
- lung
- brain
- heart

A: heart

input: OPTIONS:
- mitosis
- metathesis
- transcripton
- meiosis Now, answer this question: Answer the following question given this paragraph: When homologous chromosomes form pairs during prophase I of meiosis I, crossing-over can occur. Crossing-over is the exchange of genetic material between non-sister chromatids of homologous chromosomes. It results in new combinations of genes on each chromosome. Q: When do homologous chromosomes form pairs? A:
A:
output: meiosis

Answer the following question given this paragraph: Geothermal energy is an excellent resource in some parts of the world. Iceland gets about one fourth of its electricity from geothermal sources. In the United States, California leads all states in producing geothermal energy. Geothermal energy in California is concentrated in the northern part of the state. The largest plant is in the Geysers Geothermal Resource Area. Geothermal energy is not economical everywhere. Many parts of the world do not have underground sources of heat that are close enough to the surface for building geothermal power plants. Q: What us state leads all states in producing geothermal energy? A:

OPTIONS:
- nevada
- Texas
- virginia
- california

Answer: california

Problem: OPTIONS:
- one
- five
- two
- four
Q: Answer the following question given this paragraph: Carbon has four valence electrons, so it can achieve a full outer energy level by forming four covalent bonds. When it bonds only with hydrogen, it forms compounds called hydrocarbons. Q: How many valence electrons does carbon have? A:
Answer: four

Answer the following question given this paragraph: Movable joints are also the most common type of joint in your body. Your fingers, toes, hips, elbows, and knees all provide examples of movable joints. The surfaces of bones at movable joints are covered with a smooth layer of cartilage. The cartilage reduces friction between the bones. Ligaments often cross a joint, holding two nones together. For example, there are numerous ligaments connecting the leg bones across the knee joint. Q: What is the most common type of joint in the human body? A:

OPTIONS:
- dorsal joints
- transverse joints
- proximal joints
- movable joints

Answer:
movable joints