Problem:OPTIONS:
- velocity
- electromagnetism
- resonance
- capacitance

Answer the following question given this paragraph: When a capacitor is placed in a circuit, current does not actually travel across it. Rather, equal and opposite charge begins to build up on opposite sides of the capacitor --- mimicking a current --- until the electric field in the capacitor creates a potential difference across it that balances the voltage drop across any parallel resistors or the voltage source itself (if there are no resistors in parallel with the capacitor). The ratio of charge on a capacitor to potential difference across it is called capacitance. Q: What is the ratio of charge on a capacitor to potential difference across it called? A:
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A: capacitance

Answer the following question given this paragraph: In this equation, two substances combine to make a single substance. This is a composition reaction. Two different substances react to make two new substances. This does not fit the definition of either a composition reaction or a decomposition reaction, so it is neither. In fact, you may recognize this as a double-replacement reaction. A single substance reacts to make multiple substances. This is a decomposition reaction. Q: What type of reaction causes two substances to combine to make a single substance? A:
OPTIONS:
- component reaction
- spontaneous mutation
- metabolism
- composition reaction
composition reaction

Answer the following question given this paragraph: Consultations with human geneticists and genetic counselors are an important first step in genetic testing. They will most likely prescribe some sort of prenatal screening (see the Human Genetics: Diagnosis and Treatment (Advanced) concept). Prenatal screening (also known as prenatal diagnosis or prenatal testing) is the testing for diseases or conditions in a fetus or embryo before it is born. Methods may involve amniocentesis or chorionic villus sampling to remove fetal cells. DNA can be isolated from these cells and analyzed. If the mutation that results in the phenotype is known, that specific base can be analyzed, either through restriction fragment length polymorphism analysis or, more likely, through PCR and DNA sequence analysis. As it is the baby's DNA that is being analyzed, the analysis will determine if the developing baby will have the mutation and develop the phenotype, or not have the mutation. Parents can then be informed of the probability of the baby developing the disease. Q: What is the testing for disease in a fetus or embryo? A:
OPTIONS:
- complete screening
- placental screening
- dynamic screening
- prenatal screening

Answer: prenatal screening

Question: Answer the following question given this paragraph: One force acting on youand all the other objects on Earthis gravity. Look at the physics book in the Figure below . Gravity pulls the book downward with a force of 20 Newtons. Why doesn't the book fall to the ground? The table pushes upward on the book with the same amount of force. The combined force, or net force , acting on the book is 0 Newtons. That's because upward and downward forces are balanced, so they cancel out. You can learn more about net force at this URL:. Q: The pull of gravity is expressed as a force of what? A:
OPTIONS:
- joule
- pascal
- volt
- newtons
Answer: newtons

input with options: Answer the following question given this paragraph: Translation is the second part of the central dogma of molecular biology: RNA Protein . It is the process in which the genetic code in mRNA is read to make a protein. Figure below shows how this happens. After mRNA leaves the nucleus, it moves to a ribosome, which consists of rRNA and proteins. The ribosome reads the sequence of codons in mRNA. Molecules of tRNA bring amino acids to the ribosome in the correct sequence. Q: What is the process in which the genetic code in mrna is read to make a protein called? A:
OPTIONS:
- splicing
- modification
- expression
- translation
output: translation

Problem: OPTIONS:
- erosion
- evolution
- friction
- gravity
Q: Answer the following question given this paragraph: Q: When pumping blood, the hearts of animals with very long necks must overcome what force? A:
Answer:
gravity