Answer the following question given this paragraph: Nuclear symbols are used to write nuclear equations for radioactive decay. Let's consider the example of the beta-minus decay of thorium-234 to protactinium-234. This reaction is represented by the equation:. Q: What are used to write nuclear equations for radioactive decay? A:
OPTIONS:
- trigonometric symbols
- critical symbols
- radioactive symbols
- nuclear symbols

Answer: nuclear symbols

Question: Answer the following question given this paragraph: People have known about gravity for thousands of years. After all, they constantly experienced gravity in their daily lives. They knew that things always fall toward the ground. However, it wasn't until Sir Isaac Newton developed his law of gravity in the late 1600s that people really began to understand gravity. Newton is pictured in Figure below . Q: What did sir isaac newton's famous law help people understand? A:
OPTIONS:
- radio waves
- light
- motion
- gravity
Answer: gravity

input with options: Answer the following question given this paragraph: During adolescence, testosterone causes most of the changes associated with puberty. It causes the reproductive organs to mature. It also causes other adult male traits to develop. For example, it causes the voice to deepen and facial hair to start growing. Q: During adolescence, what causes most of the changes associated with puberty? A:
OPTIONS:
- estrogen
- nicotine
- methane
- testosterone
output: testosterone

Q: Answer the following question given this paragraph: Image copyright Sebastian Kaulitzki, 2013. The small intestine is lined with tiny villi that help absorb nutrients . Used under license from Shutterstock. com. Q: What is the small intestine lined with that helps with nutrient absorption? A:

OPTIONS:
- bile
- hilum
- cannula
- villi

A: villi

input: OPTIONS:
- negative
- static
- positive
- neutral Now, answer this question: Answer the following question given this paragraph: Atoms, which are always neutral in electric charge, contain electrons as well as protons and neutrons. An electron has an electrical charge of -1. If an atom has three electrons, infer how many protons it has. Q: What charge do atoms carry? A:
A:
output: neutral

Question: Answer the following question given this paragraph: The ether functional group consists of an oxygen atom which forms single bonds with two carbon atoms. Q: The ether functional group consists of an oxygen atom which forms single bonds with what other atoms? A:
OPTIONS:
- hydrogen
- acid
- enzymes
- carbon
Answer:
carbon