input with options: Answer the following question given this paragraph: Bacteria change nitrogen gas from the atmosphere to nitrogen compounds that plants can absorb. Q: What changes nitrogen gas from the atmosphere to nitrogen compounds that plants can absorb? A:
OPTIONS:
- tumors
- pathogens
- viruses
- bacteria
output: bacteria

Q: Answer the following question given this paragraph: A binary molecular compound is a molecular compound that is composed of two elements. The elements that combine to form binary molecular compounds are both nonmetal atoms. This contrasts with ionic compounds, which were formed from a metal ion and a nonmetal ion. Therefore, binary molecular compounds are different because ionic charges cannot be used to name them or to write their formulas. Another difference is that two nonmetal atoms will frequently combine with one another in a variety of ratios. Consider the elements nitrogen and oxygen. They combine to make several compounds including NO, NO 2 , and N 2 O. They all can't be called nitrogen oxide. How would someone know which one you were talking about? Each of the three compounds has very different properties and reactivity. A system to distinguish between compounds such as these is necessary. Q: A binary molecular compound is made up of two of what? A:

OPTIONS:
- compounds
- cells
- wafers
- elements

A: elements

input: OPTIONS:
- ankles
- knees
- necks
- forelimbs Now, answer this question: Answer the following question given this paragraph: The forelimbs of all mammals have the same basic bone structure. Q: Which part of all mammals have the same basic bone structure? A:
A:
output: forelimbs

Answer the following question given this paragraph: Many birds learn to avoid eating monarch butterflies, like the one pictured in Figure below . Monarch butterflies taste bad and make birds sick. In this case, the behavior is learned because it is punished with a nasty taste and illness. Q: What type of butterfly do birds avoid eating since it makes them sick? A:

OPTIONS:
- sphingidae
- noctuidae
- pyralidae
- monarch butterflies

Answer: monarch butterflies

Problem: OPTIONS:
- motor nerve
- sciatic nerve
- sensory nerve
- optic nerve
Q: Answer the following question given this paragraph: 26.1 Physics of the Eye The eye is perhaps the most interesting of all optical instruments. The eye is remarkable in how it forms images and in the richness of detail and color it can detect. However, our eyes commonly need some correction, to reach what is called "normal" vision, but should be called ideal rather than normal. Image formation by our eyes and common vision correction are easy to analyze with the optics discussed in Geometric Optics. Figure 26.2 shows the basic anatomy of the eye. The cornea and lens form a system that, to a good approximation, acts as a single thin lens. For clear vision, a real image must be projected onto the light-sensitive retina, which lies at a fixed distance from the lens. The lens of the eye adjusts its power to produce an image on the retina for objects at different distances. The center of the image falls on the fovea, which has the greatest density of light receptors and the greatest acuity (sharpness) in the visual field. The variable opening (or pupil) of the eye along with chemical adaptation allows the eye to detect light intensities from the 10 lowest observable to 10 times greater (without damage). This is an incredible range of detection. Our eyes perform a vast number of functions, such as sense direction, movement, sophisticated colors, and distance. Processing of visual nerve impulses begins with interconnections in the retina and continues in the brain. The optic nerve conveys signals received by the eye to the brain. Q: What conveys signals received by the eye to the brain? A:
Answer: optic nerve

Answer the following question given this paragraph: For example, in the fall, when the days start to get shorter, the trees sense that there is less sunlight. The plant is stimulated, and it sends messages telling the leaves to change colors and fall. This is an example of photoperiodism , the reaction of organisms, such as plants, to the length of day or night. Photoperiodism is also the reaction of plants to the length of light and dark periods. Many flowering plants sense the length of night, a dark period, as a signal to flower. Each plant has a different photoperiod, or night length. When the plant senses the appropriate length of darkness, resulting in an appropriate length of daylight, it flowers. Flowering plants are classified as long-day plants or short-day plants. Long-day plants flower when the length of daylight exceeds the necessary photoperiod, and short-day plants flower when the day length is shorter than the necessary photoperiod. Long-day plants include carnations, clover, lettuce, wheat, and turnips. Short-day plants include cotton, rice, and sugar cane. Q: What happens to the length of the days in the fall? A:

OPTIONS:
- they stay the same
- they change randomly
- they get longer
- they get shorter

Answer:
they get shorter