Question: Answer the following question given this paragraph: Cardiac muscle is found only in the walls of the heart. When cardiac muscle contracts, the heart beats and pumps blood. Cardiac muscle contains a great many mitochondria, which produce ATP for energy. This helps the heart resist fatigue. Contractions of cardiac muscle are involuntary like those of smooth muscle. Q: What muscle is found only in the walls of the heart? A:
OPTIONS:
- respiratory muscle
- abdominal muscle
- skeletal muscle
- cardiac muscle
Answer: cardiac muscle

input with options: Answer the following question given this paragraph: Several lines of evidence support that chlorarachniophytes evolved from secondary endosymbiosis. The chloroplasts contained within the green algal endosymbionts still are capable of photosynthesis, making chlorarachniophytes photosynthetic. The green algal endosymbiont also exhibits a stunted vestigial nucleus. In fact, it appears that chlorarachniophytes are the products of an evolutionarily recent secondary endosymbiotic event. The plastids of chlorarachniophytes are surrounded by four membranes: The first two correspond to the inner and outer membranes of the photosynthetic cyanobacterium, the third corresponds to the green alga, and the fourth corresponds to the vacuole that surrounded the green alga when it was engulfed by the chlorarachniophyte ancestor. In other lineages that involved secondary endosymbiosis, only three membranes can be identified around plastids. This is currently rectified as a sequential loss of a membrane during the course of evolution. The process of secondary endosymbiosis is not unique to chlorarachniophytes. In fact, secondary endosymbiosis of green algae also led to euglenid protists, whereas secondary endosymbiosis of red algae led to the evolution of dinoflagellates, apicomplexans, and stramenopiles. Q: The chloroplasts contained within the green algal endosymbionts still are capable of what process associated with plants? A:
OPTIONS:
- germination
- respiration
- reproduction
- photosynthesis
output: photosynthesis

Q: Answer the following question given this paragraph: Q: Temperature and what other environmental factor are important in the activity of an enzyme? A:

OPTIONS:
- size
- shape
- color
- ph level

A: ph level

input: OPTIONS:
- sewers
- aquifers
- draining wells
- test wells Now, answer this question: Answer the following question given this paragraph: Test wells are drilled to monitor groundwater pollution. Q: What are drilled to monitor groundwater pollution? A:
A:
output: test wells

Answer the following question given this paragraph: So what happens to your body's wastes? Obviously, you must get rid of them. This is the job of the excretory system. You remove waste as a gas (carbon dioxide), as a liquid (urine and sweat), and as a solid. Excretion is the process of removing wastes and excess water from the body. Q: What body system gets rid of waste? A:

OPTIONS:
- digestive system
- Muscular system
- nervous system
- excretory system

Answer: excretory system

Q: Answer the following question given this paragraph: Honeybees are one of the most well-known insects on the planet. Bees are naturalized on every continent except Antarctica. Honeybees have a highly developed social structure and depend on their community, or colony, for survival, with a colony containing up to 20,000 bees. When bees search plants for nectar, pollen sticks to the fuzzy hairs that cover their hind legs. At the next flower, some of the pollen rubs off and fertilizes that flower. In this way, bees help improve fruit production. Bees pollinate an estimated 130 different varieties of fruit, flowers, nuts and vegetables in the United States alone. Farmers obviously depend on bees to pollinate crops, such as fruit and nuts, but in recent years thousands of bee colonies have disappeared. This could be a devastating issue for farmers. Can anything be done? Meet two Northern California researchers looking for ways to make sure we always have bees to pollinate crops at http://www. kqed. org/quest/television/better-bees-super-bee-and-wild-bee . Q: Bees are naturalized on every continent except which? A:

OPTIONS:
- Australia
- North America
- Africa
- antarctica

A:
antarctica