Q: Cells selective for different odorants are interspersed in what anatomical cavity? Read this paragraph and choose the correct option from the provided answers: Choices: - facial - abdominal - mucus - nasal A:
nasal

Q: What astronomical phenomenon, formed of split asteroids or planetary rocks, provides clues about our solar system? Read this paragraph and choose the correct option from the provided answers: Meteorites provide clues about our solar system. Many were formed in the early solar system ( Figure below ). Some are from asteroids that have split apart. A few are rocks from nearby bodies like Mars. For this to happen, an asteroid smashed into Mars and sent up debris. A bit of the debris entered Earth's atmosphere as a meteor. Choices: - galaxies - comets - stars - meteorites A:
meteorites

Q: A solute generally has what effect on the boiling point of a solvent? Read this paragraph and choose the correct option from the provided answers: In harmonic motion there is always a restorative force , which acts in the opposite direction of the velocity. The restorative force changes during oscillation and depends on the position of the object. In a pendulum it is the component of gravity along the path of motion. The force on the oscillating object is directly opposite that of the direction of velocity. Choices: - randomizes - lowers - none - raises A:
raises