Q: Ovulation is the release of an egg from the what? Choices: - fallopian tubes - cervix - vagina - ovary A:
ovary

Q: When electricity is passed through solid sodium it changes into what and gives off light? Choices: - plasma - liquids - hydrocarbons - gas A:
gas

Q: What simple sugar is the cell's primary source of energy? Choices: - carbon - nicotine - chloride - glucose A:
glucose