Question: Answer the following question given this paragraph: Excess water is absorbed from food waste in the large intestine before it passes out of the body through the anus as feces. Trillions of helpful bacteria also live in the large intestine. They carry out important roles, such as making vitamins. Q: What is absorbed from food waste in the large intestine before it passes out of the body as feces? A:
OPTIONS:
- distilled water
- dependent water
- inactive water
- excess water
Answer: excess water

input with options: Answer the following question given this paragraph: Q: Amplification that occurs in which cells often requires signal transduction pathways involving second messengers? A:
OPTIONS:
- axons
- optic nerves
- catayst cells
- sensory receptor
output: sensory receptor

Q: Answer the following question given this paragraph: Fossil evidence shows that amphibians evolved about 365 million years ago from a lobe-finned lungfish ancestor. As the earliest land vertebrates, they were highly successful. Some of them were much larger than today's amphibians. For more than 100 million years, amphibians remained the dominant land vertebrates. Then some of them evolved into reptiles. Once reptiles appeared, with their amniotic eggs, they replaced amphibians as the dominant land vertebrates. Q: What creatures evolved from a lobe-finned lungfish ancestor? A:

OPTIONS:
- birds
- horses
- mice
- amphibians

A: amphibians

input: OPTIONS:
- wavelength scattering
- reflection scattering
- floral scattering
- rayleigh scattering Now, answer this question: Answer the following question given this paragraph: Beautiful sunsets are another manifestation of Rayleigh scattering that occurs when light travels long distances through the atmosphere. The blue light and some green is scattered away, making the sun appear red. Q: What makes sunsets appear red? A:
A:
output: rayleigh scattering

Answer the following question given this paragraph: Q: Eggs reside in the mesohyl, but sperm are carried out of the sponge by what? A:

OPTIONS:
- air current
- phloem
- ion channels
- water current

Answer: water current

Q: Answer the following question given this paragraph: Heterotrophs are organisms incapable of photosynthesis that must therefore obtain energy and carbon from food by consuming other organisms. The Greek roots of the word heterotroph mean "other" (hetero) "feeder" (troph), meaning that their food comes from other organisms. Even if the food organism is another animal, this food traces its origins back to autotrophs and the process of photosynthesis. Humans are heterotrophs, as are all animals. Heterotrophs depend on autotrophs, either directly or indirectly. Deer and wolves are heterotrophs. A deer obtains energy by eating plants. A wolf eating a deer obtains energy that originally came from the plants eaten by that deer. The energy in the plant came from photosynthesis, and therefore it is the only autotroph in this example (Figure 5.3). Using this reasoning, all food eaten by humans also links back to autotrophs that carry out photosynthesis. Q: Organisms incapable of photosynthesis that must therefore obtain energy and carbon from food by consuming other organisms are called what? A:

OPTIONS:
- photoautotrophs
- autotrophs
- chemoautotrophs
- heterotrophs

A:
heterotrophs