Answer the following question given this paragraph: Water works its way through porous rocks or soil. Sometimes this water is heated by nearby magma. If the water makes its way to the surface, it forms a hot spring or a geyser. Q: When water is heated by magma and makes it's way to the surface what is created? Choices: - eruption - volcanic - trough - geyser A:
geyser
(Question)
Answer the following question given this paragraph: Mollusks live in most terrestrial, freshwater, and marine habitats. However, the majority of species live in the ocean. They can be found in both shallow and deep water and from tropical to polar latitudes. They have a variety of ways of getting food. Some are free-living heterotrophs. Others are internal parasites. Mollusks are also eaten by many other organisms, including humans. Q: Where do the majority of species live? Choices: - air - trees - land - ocean A:
(Answer)
ocean
Ques: Answer the following question given this paragraph: How do you think scientists test whether two populations are separate species? They bring species from two populations back together again. If the two populations do not mate and produce fertile offspring, they are separate species. Q: If two populations do not mate and produce fertile offspring, what results? Choices: - same species - large species - small species - separate species A:
Ans: separate species
(Q).
Answer the following question given this paragraph: Homeobox genes are involved in the regulation of genes important to development. They encode transcription factors. Q: What types of genes encode transcription factors? Choices: - glycosyl transferases - isozyme genes - rohail genes - homeobox genes A:
(A).
homeobox genes
Ques:Answer the following question given this paragraph: Nuclear symbols are used to write nuclear equations for radioactive decay. Let's consider an example. Uranium-238 undergoes alpha decay to become thorium-234. (The numbers following the chemical names refer to the number of protons plus neutrons. ) In this reaction, uranium-238 loses two protons and two neutrons to become the element thorium-234. The reaction can be represented by this nuclear equation:. Q: What are used to write nuclear equations for radioactive decay? Choices: - special symbols - chemical symbols - energy symbols - nuclear symbols A:

Ans:nuclear symbols
Answer the following question given this paragraph: Epilepsy is a disease in which seizures occur. A seizure is a period of lost consciousness that may include violent muscle contractions. It is caused by abnormal electrical activity in the brain. Epilepsy may result from an infection, injury, or tumor. In many cases, however, the cause can't be identified. There is no known cure for epilepsy, but the seizures often can be prevented with medicine. Sometimes children with epilepsy outgrow it by adulthood. Q: Abnormal electrical activity in the brain is the cause of what disease associated with seizures? Choices: - anemia - malaria - Alzheimer's - epilepsy A:
epilepsy