Answer the following question given this paragraph: Water can remain in a particular location for a long time. This is known as a reservoir . Reservoirs for water include oceans, glaciers, ponds, or even the atmosphere. A water molecule may pass through a reservoir very quickly or may remain for much longer. The amount of time a molecule stays in a reservoir is known as its residence time . The residence time of water in the ocean is 3,200 years. Of course, not every molecule stays that long. That number is an average for all molecules. Q: What is the amount of time a molecule stays in a reservoir known as? A:
OPTIONS:
- known time
- reservoir time
- suitable time
- residence time

Answer: residence time

Question: Answer the following question given this paragraph: The nuclei of radioisotopes are unstable, so they constantly decay and emit radiation. Q: The nuclei of radioisotopes are unstable, so they constantly decay and emit what? A:
OPTIONS:
- moisture
- acid
- chemicals
- radiation
Answer: radiation

input with options: Answer the following question given this paragraph: To allow the plant to retain water and exchange gases, small pores (holes) in the leaves called stomata also evolved ( Figure below ). The stomata can open and close depending on weather conditions. When it's hot and dry, the stomata close to keep water inside of the plant. When the weather cools down, the stomata can open again to let carbon dioxide in and oxygen out. Q: What is the name for the pores in leaves that allow a plant to retain water or exchange gases? A:
OPTIONS:
- neurons
- chloroplasts
- rhizomes
- stomata
output: stomata

Q: Answer the following question given this paragraph: Resistance is opposition to the flow of electric charges that occurs when electric current travels through matter. The SI unit of resistance is the ohm (named for the scientist Georg Ohm, whom you can read about below). Resistance is caused by electrons in a current bumping into electrons and ions in the matter through which the current is flowing. Resistance is similar to the friction that resists the movement of one surface as it slides over another. Resistance reduces the amount of current that can travel through the material because some of the electrical energy is converted to other forms of energy. For example, when electric current flows through the tungsten wire inside an incandescent light bulb, the tungsten resists the flow of electric charge, and some of the electrical energy is converted to light and thermal energy. Q: What term means opposition to the flow of electric charges that occurs when electric current travels through matter? A:

OPTIONS:
- polarity
- antagonism
- diffusion
- resistance

A: resistance

input: OPTIONS:
- brain
- liver
- lung
- heart Now, answer this question: Answer the following question given this paragraph: Systemic circulation is the longer loop of the cardiovascular system. It carries blood between the heart and the rest of the body. Oxygen-rich blood flows from the heart to cells throughout the body. As it passes cells, the blood releases oxygen and absorbs carbon dioxide. Then the oxygen-poor blood returns to the heart. Q: In the cardiovascular system, where is the ultimate destination of the oxygen-poor blood? A:
A:
output: heart

Question: Answer the following question given this paragraph: Figure 24.13 The lifecycle of an ascomycete is characterized by the production of asci during the sexual phase. The haploid phase is the predominant phase of the life cycle. Q: The lifecycle of an ascomycete is characterized by the production of what during the sexual phase? A:
OPTIONS:
- abaci
- flageli
- cerci
- asci
Answer:
asci