Q: How many more legs do spiders have compared to insects? Choices: - six - one - four - two A:
two

Q: Has this ever happened to you? you walk across a carpet, reach out to touch a metal doorknob, and get an unpleasant electric shock? .the reason you get a shock is because of what? Choices: - sunlight charge - temperature charge - solar charge - electrical charge A:
electrical charge

Q: Which hormones work together to control the level of glucose in the blood? Choices: - insulin and estrogen - serotonin and glucagon - testosterone and insulin - insulin and glucagon A:
insulin and glucagon

Q: The mature pollen grain is composed of two cells: the pollen tube cell and which other cell? Choices: - ova - glial cell - photosynthesis cell - generative cell A:
generative cell