Q: What process is the opposite of fusion and releases energy only when heavy nuclei are split? Read this paragraph and choose the correct option from the provided answers: Fission is the opposite of fusion and releases energy only when heavy nuclei are split. As noted in Fusion, energy is released if the products of a nuclear reaction have a greater binding energy per nucleon ( BE / A ) than the parent nuclei. Figure 32.25. Choices: - activation - osmosis - diffusion - fission A:
fission

Q: What color is the brittle metalloid tallurium? Read this paragraph and choose the correct option from the provided answers: Tellurium is a silvery white, brittle metalloid. It is toxic and may cause birth defects. Tellurium can conduct electricity when exposed to light, so it is used to make solar panels. It has several other uses as well. For example, it makes steel and copper easier to work with and lends color to ceramics. Choices: - brownish black - purplish blue - yellowish green - silvery white A:
silvery white

Q: Q: Organic substances, including proteins, carbohydrates, and oils, contain what element? Read this paragraph and choose the correct option from the provided answers: A mineral is an inorganic substance. It was not made by living organisms. Organic substances contain carbon. Some types of organic substances are proteins, carbohydrates, and oils. Everything else is inorganic. In a few cases, living organisms make inorganic materials. The calcium carbonate shells made by marine animals are inorganic. Choices: - oxygen - acid - iron - carbon A:
A: carbon

Question: Q: A diploid zygote is formed when one sperm does what? Read this paragraph and choose the correct option from the provided answers: Choices: - cracks the egg - repels the egg - incapacitates the egg - fertilizes the egg A:
Answer: fertilizes the egg

*Question*
Q: Flow of what can introduce alleles that are advantageous or ones that are disadvantageous? Read this paragraph and choose the correct option from the provided answers: Choices: - babies - eggs - larvae - genes A:
**Answer**
genes

Q: Q: Sphenodontia sphenodontia ("wedge tooth") arose in the mesozoic era and includes only one of what? Read this paragraph and choose the correct option from the provided answers: Sphenodontia Sphenodontia ("wedge tooth") arose in the Mesozoic era and includes only one living genus, Tuatara, comprising two species that are found in New Zealand (Figure 29.26). Tuataras measure up to 80 centimeters and weigh about 1 kilogram. Although quite lizard-like in gross appearance, several unique features of the skull and jaws clearly define them and distinguish the group from the squamates. Choices: - outside genus - traveling genus - inner genus - living genus A:
A: living genus