input with options: Answer the following question given this paragraph: Plants are multicellular eukaryotes. They have organelles called chloroplasts and cell walls made of cellulose. Plants also have specialized reproductive organs. Almost all plants make food by photosynthesis. Life as we know it would not be possible without plants. Q: How do most plants create food? A:
OPTIONS:
- electrolysis
- atherosclerosis
- glycolysis
- photosynthesis
output: photosynthesis

Q: Answer the following question given this paragraph: The enzyme pepsin works only in the presence of acid. A strong acid is secreted into the stomach. It provides the acid that pepsin needs. You will learn about acids in the next chapter, "Chemistry of Solutions. " Vinegar and lemon juice are two common acids. Q: The enzyme pepsin works only in the presence of what? A:

OPTIONS:
- carbohydrates
- sodium
- oxygen
- acid

A: acid

input: OPTIONS:
- sheath
- annulata
- soleus
- sarcolemma Now, answer this question: Answer the following question given this paragraph: Skeletal Muscle Fiber Structure Each skeletal muscle fiber is a skeletal muscle cell. These cells are incredibly large, with diameters of up to 100 m and lengths of up to 30 cm. The plasma membrane of a skeletal muscle fiber is called the sarcolemma. The sarcolemma is the site of action potential conduction, which triggers muscle contraction. Within each muscle fiber are myofibrilslong cylindrical structures that lie parallel to the muscle fiber. Myofibrils run the entire length of the muscle fiber, and because they are only approximately 1.2 m in diameter, hundreds to thousands can be found inside one muscle fiber. They attach to the sarcolemma at their ends, so that as myofibrils shorten, the entire muscle cell contracts (Figure 38.34). Q: The plasma membrane of a skeletal muscle fiber is called the what? A:
A:
output: sarcolemma

Answer the following question given this paragraph: Prenatal diagnosis refers to the diagnosis of a disease or condition before the baby is born. Q: What type of diagnosis happens before a baby is born? A:

OPTIONS:
- maternal
- fetal
- postnatal
- prenatal

Answer: prenatal

Problem: OPTIONS:
- lungs
- skin
- brain
- intestines
Q: Answer the following question given this paragraph: Hookworms, such as Ancyclostoma and Necator, infest the intestines and feed on the blood of mammals, especially in dogs, cats, and humans. Trichina worms (Trichinella) are the causal organism of trichinosis in humans, often resulting from the consumption of undercooked pork; Trichinella can infect other mammalian hosts as well. Ascaris, a large intestinal roundworm, steals nutrition from its human host and may create physical blockage of the intestines. The filarial worms, such as Dirofilaria and Wuchereria, are commonly vectored by mosquitoes, which pass the infective agents among mammals through their blood-sucking activity. Dirofilaria immitis, a blood-infective parasite, is the notorious dog heartworm species. Wuchereria bancrofti infects the lymph nodes of humans, resulting in the non-lethal but deforming condition called elephantiasis, in which parts of the body become swelled to gigantic proportions due to obstruction of lymphatic drainage and inflammation of lymphatic tissues. Q: What part of the body do hookworms infest? A:
Answer: intestines

Answer the following question given this paragraph: An electric transformer connects two circuits with an iron core that becomes an electromagnet. Q: An electric transformer connects two circuits with an iron core that becomes what? A:

OPTIONS:
- inductive
- radioactive
- actuator
- electromagnet

Answer:
electromagnet