Answer the following question given this paragraph: All matter is made of tiny particles. Protons, neutrons, and electrons form atoms that bond together to create molecules. Atoms are the smallest units that have the properties of an element. Molecules are the smallest units of a compound. Chemical bonds hold molecules together. Molecules form the different types of minerals. The silicates make up most of Earth's crust. Minerals come together to create the three major rock types. They are igneous, sedimentary, and metamorphic. Igneous rocks form from cooled magma. Sedimentary rocks form from compacted or cemented sediments. Metamorphic rocks are those that have been altered by heat and pressure. These three rock types are the material part of the rock cycle. They are connected by different processes. Different processes convert any type of rock into any other type of rock. These processes are weathering and erosion, crystallization, and burial and pressure, among others. Each rock contains a story of how it formed. For most rocks it is possible to know what it formed from. Q: The smallest units of matter that retain the unique properties of an element are known as what? A:

OPTIONS:
- protons
- molecules
- neutrons
- atoms

Answer: atoms

Problem: OPTIONS:
- plasma
- mucus
- stereocilia
- sperm
Q: Answer the following question given this paragraph: Sperm are male gametes that form in the testes and mature in the epididymis. Q: What is defined as male gametes that form in the testes and mature in the epididymis? A:
Answer: sperm

Problem:OPTIONS:
- neutrons
- nodes
- platelets
- chromosomes

Answer the following question given this paragraph: Chromosomes are coiled structures made of DNA and proteins. Chromosomes are the form of the genetic material of a cell during cell division. During other phases of the cell cycle, DNA is not coiled into chromosomes. Instead, it exists as a grainy material called chromatin . Q: What is the term for coiled structures made of dna and proteins? A:
****
A: chromosomes

Answer the following question given this paragraph: Biomes as different as deserts and wetlands share something very important. All biomes have populations of interacting species. Species interact in the same basic ways in all biomes. For example, all biomes have some species that prey on others for food. Q: Although they are as different as deserts and wetlands, all of these ecosystem units have populations of interacting species? A:
OPTIONS:
- corals
- continents
- zoos
- biomes
biomes

Answer the following question given this paragraph: Yeasts are crucial for the fermentation process that makes beer, wine, and bread. Fermentation occurs in the absence of oxygen and allows the first step of cellular respiration, glycolysis, to continue. Q: What is crucial for the fermentation progress in making bread? A:
OPTIONS:
- larvae
- fruit
- cold
- yeast

Answer: yeast

input with options: Answer the following question given this paragraph: We have talked about the activity and decay of individual isotopes. In the real world, there is a decay chain that takes place until a stable end-product is produced. For U-238, the chain is a long one, with a mix of isotopes having very different half-lives. The end of the chain resides in lead, a stable element that does not decay further. Q: What is required for a decay chain to end? A:
OPTIONS:
- stable half-life
- unstable end-product
- radioactive cascade
- stable end-product
output:
stable end-product