*Question*
Q: In seedless vascular plants such as ferns, the sporophyte releases spores from the undersides of what basic plant structures? Read this paragraph and choose the correct option from the provided answers: In seedless vascular plants such as ferns, the sporophyte releases spores from the undersides of leaves. Choices: - roots - fruits - stems - leaves A:
**Answer**
leaves

*Question*
Q: What do you call a device that produces a very focused beam of visible light of just one wavelength and color? Read this paragraph and choose the correct option from the provided answers: Did you ever see a cat chase after a laser light, like the one in Figure below ? A laser is a device that produces a very focused beam of visible light of just one wavelength and color. Waves of laser light are synchronized so the crests and troughs of the waves line up. The diagram in Figure below shows why a beam of laser light is so focused compared with ordinary light from a flashlight. Choices: - optical diffuser - fusion relay - light meter - laser A:
**Answer**
laser

*Question*
Q: A convergent plate boundary is created when two plates do what? Read this paragraph and choose the correct option from the provided answers: When two plates come toward each other, they create a convergent plate boundary. Choices: - move away from each other - move perpendicular to each other - stay stationary - come toward each other A:
**Answer**
come toward each other

*Question*
Q: There are six fundamentally different kinds of nuclear decay reactions, and each releases a different kind of particle or what? Read this paragraph and choose the correct option from the provided answers: an identical particle that has been ejected from a heavier nucleus. There are six fundamentally different kinds of nuclear decay reactions, and each releases a different kind of particle or energy. The essential features of each reaction are shown in Figure 20.4 "Common Modes of Nuclear Decay". The most common are alphaand beta decay and gamma emission, but the others are essential to an understanding of nuclear decay reactions. Figure 20.4 Common Modes of Nuclear Decay. Choices: - protein - mineral - mass - energy A:
**Answer**
energy