Q: Which stage of development is a period during which apoptosis is widespread and plays a crucial role? Choices: - puberty - transgenic - infancy - embryonic A:
embryonic

Q: Seed plants that produce seeds in the ovaries of their flowers are known as what? Choices: - conifers - gymnosperms - spores - angiosperms A:
angiosperms

Q: What is a galvanic process that can be prevented using cathodic protection? Choices: - explosion - sublimation - vaporization - corrosion A:
corrosion

Q: The three layers of protective coverings of the spinal cord is called what? Choices: - dermis - tendons - muscles - meninges A:
meninges