input: OPTIONS:
- inflammation
- infection.
- layer
- tumor Now, answer this question: Answer the following question given this paragraph: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells. Tumors may be benign or malignant. Benign tumors remain localized and generally do not harm health. Malignant tumors are cancerous. There are no limits to their growth, so they can invade and damage neighboring tissues. Cells from malignant tumors may also break away from the tumor and enter the bloodstream. They are carried to other parts of the body, where new tumors may form. The most common and the most deadly cancers for U. S. adults are listed in Table below . Q: What do you call an abnormal mass formed when cells divide uncontrollably? A:
A:
output: tumor

Answer the following question given this paragraph: Q: What is the name of the hollow nerve cord along the back of chordates? A:

OPTIONS:
- zetacord
- mesoderm
- phloem
- notochord

Answer: notochord

Problem: OPTIONS:
- nadiad tube
- vertebral tube
- androgenen tube
- fallopian tube
Q: Answer the following question given this paragraph: After ovulation occurs, the moving "fingers" of the nearby fallopian tube sweep the egg into the tube. Fertilization may occur if sperm reach the egg while it is passing through the fallopian tube. If this happens, the egg finally completes meiosis. This results in two daughter cells that differ in size. The smaller cell is called a polar body. It soon breaks down and disappears. The larger cell is the fertilized egg, which will develop into a new human being. Q: After ovulation occurs, the moving "fingers" of what nearby structure sweep the egg into its tube? A:
Answer: fallopian tube

Problem:OPTIONS:
- temperature
- amplitude
- frequency
- voltage

Answer the following question given this paragraph: 21.4 DC Voltmeters and Ammeters Voltmeters measure voltage, and ammeters measure current. A voltmeter is placed in parallel with the voltage source to receive full voltage and must have a large resistance to limit its effect on the circuit. An ammeter is placed in series to get the full current flowing through a branch and must have a small resistance to limit its effect on the circuit. Both can be based on the combination of a resistor and a galvanometer, a device that gives an analog reading of current. Standard voltmeters and ammeters alter the circuit being measured and are thus limited in accuracy. Q: What do voltmeters measure? A:
****
A: voltage

Answer the following question given this paragraph: Q: What is it called when bones get longer and bigger? A:
OPTIONS:
- expansion
- replication
- reproduction
- growth
growth

Answer the following question given this paragraph: Thermal Expansion The intermolecular forces in liquids are strong enough to keep them from expanding significantly when heated (typically only a few percent over a 100C temperature range). Thus the volumes of liquids are somewhat fixed. Notice from Table 11.1 "The Density of Water at Various Temperatures" that the density of water, for example, changes by only about 3% over a 90-degree temperature range. Table 11.1 The Density of Water at Various Temperatures. Q: What forces in liquids are strong enough to keep them from expanding significantly when heated? A:
OPTIONS:
- particles forces
- outermolecular forces
- gravitational forces
- intermolecular forces

Answer:
intermolecular forces