Answer the following question given this paragraph: Frog eggs are fertilized externally, and like other amphibians, frogs generally lay their eggs in moist environments. A moist environment is required as eggs lack a shell and thus dehydrate quickly in dry environments. Frogs demonstrate a great diversity of parental behaviors, with some species laying many eggs and exhibiting little parental care, to species that carry eggs and tadpoles on their hind legs or backs. The life cycle of frogs, as other amphibians, consists of two distinct stages: the larval stage followed by metamorphosis to an adult stage. The larval stage of a frog, the tadpole, is often a filter-feeding herbivore. Tadpoles usually have gills, a lateral line system, long-finned tails, and lack limbs. At the end of the tadpole stage, frogs undergo metamorphosis into the adult form (Figure 29.18). During this stage, the gills, tail, and lateral line system disappear, and four limbs develop. The jaws become larger and are suited for carnivorous feeding, and the digestive system transforms into the typical short gut of a predator. An eardrum and air-breathing lungs also develop. These changes during metamorphosis allow the larvae to move onto land in the adult stage. Q: Like other amphibians, frogs generally lay their eggs in moist environments, which are required since the eggs lack what feature? A:
OPTIONS:
- nucleus
- tubes
- membrane
- shells

Answer: shells

Question: Answer the following question given this paragraph: Most human traits have more complex modes of inheritance than simple Mendelian inheritance. For example, the traits may be controlled by multiple alleles or multiple genes. Q: What type of simple inheritance is too simplified to explain most human traits? A:
OPTIONS:
- mitosis
- spontaneous mutation
- etiology
- mendelian
Answer: mendelian

input with options: Answer the following question given this paragraph: Q: What is the fruiting body that occurs after two hyphae mate and form a mycelium with sporangia? A:
OPTIONS:
- yeast
- mold
- fungus
- mushroom
output: mushroom

Q: Answer the following question given this paragraph: Levels of organization, from the atom (smallest) to the organism (largest). Notice that organelles are inside a cell, and organs are inside an organism. Q: What is the largest level of organization? A:

OPTIONS:
- organelle
- genome
- protein
- organism

A: organism

input: OPTIONS:
- producer species
- original species
- colonization species
- pioneer species Now, answer this question: Answer the following question given this paragraph: The first few species to colonize a disturbed area are called pioneer species. In primary succession, pioneer species must be organisms that can live on bare rock. They usually include bacteria and lichens (see Figure below ). Along with wind and water, the pioneer species help weather the rock and form soil. Once soil begins to form, plants can move in. The first plants are usually grasses and other small plants that can grow in thin, poor soil. As more plants grow and die, organic matter is added to the soil. This improves the soil and helps it hold water. The improved soil allows shrubs and trees to move into the area. Q: The first few species to colonize a disturbed area are called what? A:
A:
output: pioneer species

Question: Answer the following question given this paragraph: If no unbalanced force acts on an object the object remains at constant velocity or at rest. Q: If no unbalanced force acts on an object the object remains at constant velocity or what? A:
OPTIONS:
- rotating
- constant
- constant movement
- at rest
Answer:
at rest