Answer the following question given this paragraph: Mollusks reproduce sexually. Most species have separate male and female sexes. Fertilization may be internal or external, depending on the species. Fertilized eggs develop into larvae. There may be one or more larval stages. Each one is different from the adult stage. Q: Fertilized mollusk eggs develop into what? A:

OPTIONS:
- shrimp
- bark
- leaf
- larvae

Answer: larvae

Problem: OPTIONS:
- tendency frequency
- combination frequency
- radio frequency
- wave frequency
Q: Answer the following question given this paragraph: The number of waves that pass a fixed point in a given amount of time is wave frequency . Wave frequency can be measured by counting the number of crests (high points) of waves that pass the fixed point in 1 second or some other time period. The higher the number is, the greater the frequency of the waves. The SI unit for wave frequency is the hertz (Hz) , where 1 hertz equals 1 wave passing a fixed point in 1 second. The Figure below shows high-frequency and low-frequency transverse waves. You can simulate transverse waves with different frequencies at these URLs: http://phet. colorado. edu/en/simulation/wave-on-a-string and http://zonalandeducation. com/mstm/physics/waves/partsOfAWave/waveParts. htm. Q: What are waves that pass a fixed point in a given amount of time called? A:
Answer: wave frequency

Problem:OPTIONS:
- thermal energy
- robust energy
- renewable energy
- geothermal energy

Answer the following question given this paragraph: Geothermal energy uses heat from magma within the Earth to heat homes or produce steam that turns turbines. Q: What kind of energy used heat from magma within the earth to heat homes or produce steam that turns turbines? A:
****
A: geothermal energy

Answer the following question given this paragraph: Dutch elm trees used to be common, beautiful trees in the United States. Now most of them, like this tree, have been killed by Dutch elm disease. Dutch elm disease is caused by a fungus. This is just one example of how fungi can interact with other species. Q: Dutch elm trees used to be common, beautiful trees in the united states. now most of them have been killed by what? A:
OPTIONS:
- carbon dioxide
- beetles
- cancer
- dutch elm disease
dutch elm disease

Answer the following question given this paragraph: Watch this video (http://openstaxcollege. org/l/pollen_release) to see a cedar releasing its pollen in the wind. Female Gametophyte The female cone also has a central axis on which bracts known as megasporophylls (Figure 32.10) are present. In the female cone, megaspore mother cells are present in the megasporangium. The megaspore mother cell divides by meiosis to produce four haploid megaspores. One of the megaspores divides to form the multicellular female gametophyte, while the others divide to form the rest of the structure. The female gametophyte is contained within a structure called the archegonium. Q: What does the megaspore mother cell produce after meiosis division? A:
OPTIONS:
- four diploid megaspores
- two diploid megapores
- two haploid megaspores
- four haploid megaspores

Answer: four haploid megaspores

input with options: Answer the following question given this paragraph: What is this strange-looking object? Can you guess what it is? It's a model of a certain type of matter. Some types of matter are elements, or pure substances that cannot be broken down into simpler substances. Many other types of matter are compounds. The model above represents a compound. The compound it represents is carbon dioxide, a gas you exhale each time you breathe. Q: Which gas do people exhale during each breath? A:
OPTIONS:
- carbon monoxide
- nitrogen
- oxygen
- carbon dioxide
output:
carbon dioxide