Answer the following question given this paragraph: The spinal cord is a long, tube-shaped bundle of neurons, protected by the vertebrae. It runs from the brain stem to the lower back. The main job of the spinal cord is to carry nerve impulses back and forth between the body and brain. The spinal cord is like a two-way highway. Messages about the body, both inside and out, pass through the spinal cord to the brain. Messages from the brain pass in the other direction through the spinal cord to tell the body what to do. Q: What is a long, tube-shaped bundle of neurons, protected by the vertebrae? A:
OPTIONS:
- a ganglion
- an axon
- a dendrite
- the spinal cord
the spinal cord

Answer the following question given this paragraph: Saturated hydrocarbons are hydrocarbons that contain only single bonds between carbon atoms. As a result, each carbon atom is bonded to as many hydrogen atoms as possible. Q: What hydrocarbons contain only single bonds between carbon atoms? A:
OPTIONS:
- caloric hydrocarbons
- simple carbohydrates
- unsaturated hydrocarbons
- saturated hydrocarbons

Answer: saturated hydrocarbons

Question: Answer the following question given this paragraph: Chemical symbols are useful to concisely represent the elements present in a substance. The letters usually come from the name of the element. Q: Chemical symbols are useful to concisely represent the elements present in a substance. the letters usually come from the name of what? A:
OPTIONS:
- month
- scientist
- discoverer
- element
Answer: element

input with options: Answer the following question given this paragraph: During a nuclear decay process that occurs by positron emission, a proton is converted into a neutron and a positron. The neutron remains in the nucleus, and the positron is expelled. Overall, the atomic number of the parent nucleus increases by one, and the mass number is unchanged. For example, carbon-11 emits a positron to become boron-11:. Q: What happens to the mass number during a nuclear decay process by positron emission? A:
OPTIONS:
- it rises
- it decreases
- it increases
- remains unchanged
output: remains unchanged

Q: Answer the following question given this paragraph: Innate behaviors occur in all animals. However, the more intelligent a species is, the fewer innate behaviors it generally has. The human species is the most intelligent animal species, and it has very few innate behaviors. The only innate behaviors in humans are reflex behaviors. A reflex behavior is a simple response that always occurs when a certain stimulus is present. Q: What are the only innate behaviors in humans? A:

OPTIONS:
- learned behaviors
- inherited traits
- insight behaviors
- reflex behaviors

A: reflex behaviors

Answer the following question given this paragraph: In some ways, a collection of gas molecules represents the simplest form of matter. Because the individual molecules are so far apart, they have only fleeting interactions with one another. In contrast, molecules that have clustered together to form a liquid or solid are constantly exerting forces on each other. In fact, it is only because of these attractive forces that molecular solids and liquids exist at all. In this lesson, we will look at some of the ways in which molecules and ions attract one another to form solids and liquids. Q: In some ways, a collection of gas molecules represents the simplest form of what? A:
OPTIONS:
- life
- energy
- protein
- matter
matter