Problem:OPTIONS:
- growth
- respiratory
- circulatory
- digestive

Answer the following question given this paragraph: In the digestive system, food is digested and its nutrients are absorbed by the blood for transport around the body. The blood is part of the cardiovascular system. Q: Nutrients from food are absorbed by the blood for transport around the body as part of what system? A:
****
A: digestive

Answer the following question given this paragraph: Magnetite crystals in the lava point in the direction of the magnetic north pole. The different stripes of magnetic polarity reveal the different ages of the seafloor. Q: Magnetite crystals in lava typically point to what geographic location? A:
OPTIONS:
- the equator
- magnetic south pole
- geographic north pole
- magnetic north pole
magnetic north pole

Answer the following question given this paragraph: About 67 percent of the water, Na+, and K+ entering the nephron is reabsorbed in the PCT and returned to the circulation. Almost 100 percent of glucose, amino acids, and other organic substances such as vitamins are normally recovered here. Some glucose may appear in the urine if circulating glucose levels are high enough that all the glucose transporters in the PCT are saturated, so that their capacity to move glucose is exceeded (transport maximum, or Tm). In men, the maximum amount of glucose that can be recovered is about 375 mg/min, whereas in women, it is about 300 mg/min. This recovery rate translates to an arterial concentration of about 200 mg/dL. Though an exceptionally high sugar intake might cause sugar to appear briefly in the urine, the appearance of glycosuria usually points to type I or II diabetes mellitus. The transport of glucose from the lumen of the PCT to the interstitial space is similar to the way it is absorbed by the small intestine. Both glucose and Na+ bind simultaneously to the same symport proteins on the apical surface of the cell to be transported in the same direction, toward the interstitial space. Sodium moves down its electrochemical and concentration gradient into the cell and takes glucose with it. Na+ is then actively pumped out of the cell at the basal surface of the cell into the interstitial space. Glucose leaves the cell to enter the interstitial space by facilitated diffusion. The energy to move glucose comes from the Na+/K+ ATPase that pumps Na+ out of the cell on the basal surface. Fifty percent of Cl and variable quantities of Ca++, Mg++, and HPO 24 are also recovered in the PCT. Recovery of bicarbonate (HCO3) is vital to the maintenance of acidbase balance, since it is a very powerful and fast-acting buffer. An important enzyme is used to catalyze this mechanism: carbonic anhydrase (CA). This same enzyme and reaction is used in red blood cells in the transportation of CO2, in the stomach to produce hydrochloric acid, and in the pancreas to produce HCO3 to... Q: Carbonic anhydrase plays what role to achieve a variety of results involving different organs? A:
OPTIONS:
- blocker
- sequence
- inhibition
- enzyme

Answer: enzyme

Question: Answer the following question given this paragraph: Melting, sublimation, and evaporation absorb heat from their surroundings. Freezing, deposition, and condensation release heat. Q: Melting, sublimation, and evaporation absorb what from their surroundings? A:
OPTIONS:
- vibration
- moisture
- cold
- heat
Answer: heat

input with options: Answer the following question given this paragraph: As for all animals, your body is made of four types of tissue: epidermal, muscle, nerve, and connective tissues. Plants, too, are built of tissues, but not surprisingly, their very different lifestyles derive from different kinds of tissues. All three types of plant cells are found in most plant tissues. Three major types of plant tissues are dermal, ground, and vascular tissues. Q: The body is made up of how many types of tissue? A:
OPTIONS:
- five
- seven
- six
- four
output: four

Problem: OPTIONS:
- gametes
- heart and sperm
- diploid and haploid
- eggs and sperm
Q: Answer the following question given this paragraph: Flatworms reproduce sexually. In most species, the same individuals produce both eggs and sperm. After fertilization occurs, the fertilized eggs pass out of the adult's body and hatch into larvae. There may be several different larval stages. The final larval stage develops into the adult form, and the life cycle repeats. Q: Flatworms reproduce sexually. in most species, the same individuals produce both what? A:
Answer:
eggs and sperm