Problem:OPTIONS:
- molecules
- electrons
- compounds
- protons

Answer the following question given this paragraph: All the atoms of a given element have the same number of protons in their nucleus, but they may have different numbers of neutrons. Atoms of the same element with different numbers of neutrons are called isotopes. Many elements have one or more isotopes that are radioactive. These isotopes are called radioisotopes . Their nuclei are unstable, so they break down, or decay, and emit radiation. Q: All the atoms of a given element have the same number of what in their nucleus, though they may have different numbers of neutrons? A:
****
A: protons

Answer the following question given this paragraph: The speed of sound in air is approximately , where is the temperature of the air in Celsius. The speed of light is 300,000 km/sec, which means it travels from one place to another on Earth more or less instantaneously. Let's say on a cool night (air temperature Celsius) you see lightning flash and then hear the thunder rumble five seconds later. How far away (in km) did the lightning strike?. Q: What travels at a rate of 300,000 kilometers per second, or nearly instantaneously? A:
OPTIONS:
- air
- sound
- gravity
- light
light

Answer the following question given this paragraph: Metamorphic rocks form when an existing rock is changed by heat or pressure. The minerals in the rock change but do not melt. The rock experiences these changes within the Earth. Q: Metamorphic rocks form when an existing rock is changed by heat or what? A:
OPTIONS:
- radiation
- chemical reaction
- cold
- pressure

Answer: pressure

Question: Answer the following question given this paragraph: Figure 20.13 Diabetes is a disease characterized by high concentrations of glucose in the blood. Treating diabetes involves making lifestyle changes, monitoring blood-sugar levels, and sometimes insulin injections. (credit: "Blausen Medical Communications"/Wikimedia Commons). Q: What is a disease characterized by high concentrations of glucose in the blood? A:
OPTIONS:
- myeloma
- hepatitis
- leukemia
- diabetes
Answer: diabetes

input with options: Answer the following question given this paragraph: All living things need energy. Most ecosystems get energy from the Sun. Producers use the energy to make food. They pass some of the energy to consumers. Food chains and food webs show how energy flows through ecosystems. Q: All living things require what, which most ecosystems obtain from the sun? A:
OPTIONS:
- oxygen
- water
- heat
- energy
output: energy

Problem: OPTIONS:
- atoms
- antigens
- bases
- alleles
Q: Answer the following question given this paragraph: Chromosome, gene, locus and alleles are all related. What is the different between a gene and a locus? Between a gene and an allele? Chromosomes are composed of genes located at specific loci. And genes have different alleles. If genes did not have different alleles, we would genetically be all the same. What does that mean?. Q: We would genetically be all the same if genes did not have different what? A:
Answer:
alleles