Problem:OPTIONS:
- innate behavior
- reflex behavior
- adaptation
- learned behavior

Answer the following question given this paragraph: Just about all human behaviors are learned. Learned behavior is behavior that occurs only after experience or practice. Learned behavior has an advantage over innate behavior : it is more flexible. Learned behavior can be changed if conditions change. For example, you probably know the route from your house to your school. Assume that you moved to a new house in a different place, so you had to take a different route to school. What if following the old route was an innate behavior? You would not be able to adapt. Fortunately, it is a learned behavior. You can learn the new route just as you learned the old one. Q: What type of behavior is most flexible? A:
****
A: learned behavior

Answer the following question given this paragraph: 16.9 Human genetic disorders Down's Syndrome(Mongolism) Down's Syndrome is usually produced by the nondisjunction of chromosome 21 during oogenesis and sometimes during spermatogenesis. The individual suffering from this type of syndrome has 47 chromosomes instead of the normal 46. The extra chromosome is not a sex chromosome but an autosome. Most cases of mongolism were found to occur in children born by women in their forties. The affected children, called mongoloids, show mental retardation and have a shorter life expectancy. Their most prominent feature is the Mongolian folds in their eyes; hence, the term mongolism. Klinefelter's Syndrome. Q: An individual with down's syndrome has 47 of what instead of the normal 46? A:
OPTIONS:
- ribosomes
- mitochondria
- prokaryotes
- chromosomes
chromosomes

Answer the following question given this paragraph: Some mammals are omnivores. Omnivores are heterotrophs that eat a mix of plant and animal foods. Mammals that are omnivores include bears, foxes, rats, pigs, and human beings. The chimpanzees in Figure below are also omnivorous mammals. In the wild, they eat mainly plant foods, but they supplement plants with birds, bird eggs, insects, small monkeys, and other small mammals. Their favorite and most common food, however, is fruit. Animals that eat mainly fruit are called frugivores. Q: What is the name for a kind of animal that eats a mix of plant and animal foods. A:
OPTIONS:
- an smorgasbord
- a carnivore
- an herbivore
- an omnivore

Answer: an omnivore

Question: Answer the following question given this paragraph: Figure 33.3 Apodemes are ingrowths on arthropod exoskeletons to which muscles attach. The apodemes on this crab leg are located above and below the fulcrum of the claw. Contraction of muscles attached to the apodemes pulls the claw closed. Q: What are ingrowths on arthropod exoskeletons to which muscles attach? A:
OPTIONS:
- joints
- pores
- rods
- apodemes
Answer: apodemes

input with options: Answer the following question given this paragraph: Most sedimentary rocks form from sediments. The sediments must be packed together to form a rock. Sedimentary rocks also form as minerals precipitate from saline water. Sedimentary rock formation is described in the next concept. Q: Most sedimentary rocks form from what? A:
OPTIONS:
- volcanic activity
- glaciers
- erosion
- sediments
output: sediments

Problem: OPTIONS:
- lagoon
- trenches
- break water
- coral reefs
Q: Answer the following question given this paragraph: In which of the following regions would you expect to find photosynthetic organisms? a. The aphotic zone, the neritic zone, the oceanic zone, and the benthic realm. The photic zone, the intertidal zone, the neritic zone, and the oceanic zone. The photic zone, the abyssal zone, the neritic zone, and the oceanic zone. The pelagic realm, the aphotic zone, the neritic zone, and the oceanic zone. Coral Reefs Coral reefs are ocean ridges formed by marine invertebrates living in warm shallow waters within the photic zone of the ocean. They are found within 30 north and south of the equator. The Great Barrier Reef is a well-known reef system located several miles off the northeastern coast of Australia. Other coral reefs are fringing islands, which are directly adjacent to land, or atolls, which are circular reefs surrounding a former island that is now underwater. The coral-forming colonies of organisms (members of phylum Cnidaria) secrete a calcium carbonate skeleton. These calcium-rich skeletons slowly accumulate, thus forming the underwater reef (Figure 20.29). Corals found in shallower waters (at a depth of approximately 60 m or about 200 ft) have a mutualistic relationship with photosynthetic unicellular protists. The relationship provides corals with the majority of the nutrition and the energy they require. The waters in which these corals live are nutritionally poor and, without this mutualism, it would not be possible for large corals to grow because there are few planktonic organisms for them to feed on. Some corals living in deeper and colder water do not have a mutualistic relationship with protists; these corals must obtain their energy exclusively by feeding on plankton using stinging cells on their tentacles. Q: Ocean ridges formed by marine invertebrates living in warm shallow waters within the photic zone of the ocean are called what? A:
Answer:
coral reefs