Question: Answer the following question given this paragraph: So what happens to your body's wastes? Obviously, you must get rid of them. This is the job of the excretory system. You remove waste as a gas (carbon dioxide), as a liquid (urine and sweat), and as a solid. Excretion is the process of removing wastes and excess water from the body. Q: What body system gets rid of waste? A:
OPTIONS:
- digestive system
- Muscular system
- nervous system
- excretory system
Answer: excretory system

input with options: Answer the following question given this paragraph: The hypothalamus also produces hormones that directly regulate body processes. For example, it produces antidiuretic hormone. This hormone travels to the kidneys and stimulates them to conserve water by producing more concentrated urine. Q: What produces hormones that directly regulate body processes? A:
OPTIONS:
- hippocampus
- lymph glands
- pancreas
- hypothalamus
output: hypothalamus

Q: Answer the following question given this paragraph: Compounds like sodium chloride form structures called crystals. A crystal is a rigid framework of many ions locked together in a repeating pattern. Ions are electrically charged forms of atoms. You can see a crystal of sodium chloride in the Figure below . It is made up of many sodium and chloride ions. Q: Compounds like sodium chloride form structures called what? A:

OPTIONS:
- ions
- microorganisms
- hydrocarbons
- crystals

A: crystals

input: OPTIONS:
- your brain
- your kidneys
- your urethra
- your intestines Now, answer this question: Answer the following question given this paragraph: There are many different types of symbiotic interactions between organisms. Clockwise from top left: Escherichia coli bacteria live inside your intestines in a mutualistic relationship: the bacteria produce Vitamin K for you, and they get their food from what you eat. Clownfish that live among the tentacles of sea anemones protect the anemone from anemone-eating fish, and in turn the stinging tentacles of the anemone protect the clownfish from its predators (a special mucus on the clownfish protects it from the stinging tentacles). Similar to the E. coli , this bee has a mutualistic relationship with the flower, the bee feeds from the flower, and the flower gets pollinated by the bee. Lions are predators that feed on other organisms such as this Cape buffalo. Q: In what part of the body do escherichia coli bacteria live? A:
A:
output: your intestines

Answer the following question given this paragraph: Volatile organic compounds (VOCs) are carbon compounds such as methane. VOCs are released in many human activities, such as raising livestock. Livestock wastes produce a lot of methane. Q: The waste of cows releases a lot of which type of gas? A:

OPTIONS:
- carbon dioxide
- oxygen
- sulphur
- methane

Answer: methane

Q: Answer the following question given this paragraph: Fermat's Principle states that light will always take the path of least amount of time (not distance). This principle governs the paths light will take and explains the familiar phenomena of reflection, refraction, lenses and diffraction. Light rarely travels in a straight-line path. When photons interact with electrons in matter the time it takes for this interaction determines the path. For example, higher frequency blue light is refracted more than red because blue wavelengths interacts more frequently with electrons than red wavelengths and the path of least time is for blue to bend more then red in order to get out of this 'slow' area faster. The rainbows we see are a result of this. Fermat's Principle explains the many fascinating phenomena of light from rainbows to sunsets to the haloes around the moon. Q: Fermat's principle states that light will always take the path of least amount of? A:

OPTIONS:
- energy
- momentum
- resistance
- time

A:
time