Answer the following question given this paragraph: Q: Arteries carry oxygenated blood away from the heart, what carries un-oxygenated blood back to the heart? A:
OPTIONS:
- glands
- intestines
- lungs
- veins

Answer: veins

Question: Answer the following question given this paragraph: A monosaccharide is a simple sugar such as fructose or glucose. Fructose is found in fruits, whereas glucose generally results from the digestion of other carbohydrates. Glucose (C 6 H 12 O 6 ) is used for energy by the cells of most organisms, and is a product of photosynthesis. Q: A simple sugar such as fructose or glucose is also called a what? A:
OPTIONS:
- carbohydrate
- disaccharide
- galactose
- monosaccharide
Answer: monosaccharide

input with options: Answer the following question given this paragraph: 26.3 Color and Color Vision The eye has four types of light receptorsrods and three types of color-sensitive cones. The rods are good for night vision, peripheral vision, and motion changes, while the cones are responsible for central vision and color. We perceive many hues, from light having mixtures of wavelengths. A simplified theory of color vision states that there are three primary colors, which correspond to the three types of cones, and that various combinations of the primary colors produce all the hues. The true color of an object is related to its relative absorption of various wavelengths of light. The color of a light source is related to the wavelengths it produces. Color constancy is the ability of the eye-brain system to discern the true color of an object illuminated by various light sources. The retinex theory of color vision explains color constancy by postulating the existence of three retinexes or image systems, associated with the three types of cones that are compared to obtain sophisticated information. Q: The four types of light receptors include different types of cones and what else? A:
OPTIONS:
- quarks
- neutrons
- joints
- rods
output: rods

Q: Answer the following question given this paragraph: Diseases of the respiratory system include asthma, pneumonia, and emphysema. Q: Asthma, pneumonia, and emphysema are diseases of what system? A:

OPTIONS:
- reproductive
- pulmonary
- digestive
- respiratory

A: respiratory

input: OPTIONS:
- concave
- angular
- cylindrical
- convex Now, answer this question: Answer the following question given this paragraph: The most common two-lens telescope, like the simple microscope, uses two convex lenses and is shown in Figure 26.23(b). The object is so far away from the telescope that it is essentially at infinity compared with the focal lengths of the lenses ( d o ). The first image is thus produced at. Q: The most common two-lens telescope, like the simple microscope, uses lenses of what shape? A:
A:
output: convex

Question: Answer the following question given this paragraph: Thunderstorms form when the ground is really hot ( Figure below ). The air near the ground becomes very warm and humid. This is true in some locations in late afternoon or early evening in spring and summer. The warm air rises rapidly, which creates strong updrafts. When the rising air cools, its water vapor condenses. The updrafts create tall cumulonimbus clouds. Winds blow the cloud top sideways. This makes the well-known anvil shape of a cloud known as a thunderhead ( Figure below ). Water droplets and ice fly up through the cloud. When these droplets get heavy enough, they fall. This starts a downdraft. A convection cell develops within the cloud. A mature thunderstorm produces gusty winds, lightning, heavy rain, and hail. Q: What weather phenomenon is caused by strong warm updrafts from heated ground? A:
OPTIONS:
- eruptions
- currents
- earthquakes
- thunderstorms
Answer:
thunderstorms