Q: Adding a solute does what to the boiling point of a pure solvent? Read this paragraph and choose the correct option from the provided answers: Adding a solute increases the boiling point of a pure solvent. This change can be calculated using the equation . Choices: - no effect - silences it - reduces it - increases it A:
increases it

Q: What is the ability to cause changes in matter? Read this paragraph and choose the correct option from the provided answers: Energy is the ability to cause changes in matter. For example, your body uses chemical energy when you lift your arm or take a step. In both cases, energy is used to move matteryou. Any matter that is moving has energy just because it's moving. The energy of moving matter is called kinetic energy. Scientists think that the particles of all matter are in constant motion. In other words, the particles of matter have kinetic energy. The theory that all matter consists of constantly moving particles is called the kinetic theory of matter . You can learn more about the theory at this URL: http://www. youtube. com/watch?v=Agk7_D4-deY . Choices: - force - hydrogen - pressure - energy A:
energy

Q: Q: Why is a synthetic diamond not considered a mineral? Read this paragraph and choose the correct option from the provided answers: Could a mineral be made by a process that was not natural? People make gemstones in a laboratory. Synthetic diamond is a common one. But that stone is not a mineral. That's because a mineral must be created by natural processes. This is part of the definition of a mineral. Choices: - fluctuations must be created naturally - Minerals must not occur naturally. - interactions must be created naturally - minerals must be created naturally A:
A: minerals must be created naturally

Question: Q: Satellite and schwann cells are the two types of what kind of cell found in the pns? Read this paragraph and choose the correct option from the provided answers: Glial Cells of the PNS One of the two types of glial cells found in the PNS is the satellite cell. Satellite cells are found in sensory and autonomic ganglia, where they surround the cell bodies of neurons. This accounts for the name, based on their appearance under the microscope. They provide support, performing similar functions in the periphery as astrocytes do in the CNSexcept, of course, for establishing the BBB. The second type of glial cell is the Schwann cell, which insulate axons with myelin in the periphery. Schwann cells are different than oligodendrocytes, in that a Schwann cell wraps around a portion of only one axon segment and no others. Oligodendrocytes have processes that reach out to multiple axon segments, whereas the entire Schwann cell surrounds just one axon segment. The nucleus and cytoplasm of the Schwann cell are on the edge of the myelin sheath. The relationship of these two types of glial cells to ganglia and nerves in the PNS is seen in Figure 12.12. Choices: - dendritic - osteoclast - epidermal - glial A:
Answer: glial

*Question*
Q: What theory says atoms of matter are in constant random motion? Read this paragraph and choose the correct option from the provided answers: A: The modern kinetic theory of matter is remarkably similar to Democritus' ideas about the motion of atoms. According to this theory, atoms of matter are in constant random motion. This motion is greater in gases than in liquids, and it is greater in liquids than in solids. But even in solids, atoms are constantly vibrating in place. Choices: - the theory of relativity - modern residual theory - sound kinetic theory - modern kinetic theory A:
**Answer**
modern kinetic theory

(Question)
Q: Meiosis and what process are both preceded by one round of dna replication; however, they differ in producing haploid or diploid daughter cells? Read this paragraph and choose the correct option from the provided answers: Figure 7.6 Meiosis and mitosis are both preceded by one round of DNA replication; however, meiosis includes two nuclear divisions. The four daughter cells resulting from meiosis are haploid and genetically distinct. The daughter cells resulting from mitosis are diploid and identical to the parent cell. Choices: - fertilization - cloning - photosynthesis - mitosis A:
(Answer)
mitosis