Q: Q: What is the color of the powder of a mineral called? Choices: - dye - pigment - hue - streak A:
A: streak

Q: Q: What system carries messages from sense organs and internal organs to the central nervous system? Choices: - sensitive nervous system - respiratory system - auxiliary nervous system - peripheral nervous system A:
A: peripheral nervous system

Q: Q: What do the gonadotropins regulate? Choices: - temperature - epigenesis - mitosis - gametogenesis A:
A: gametogenesis

Q: Q: What kinds of rocks can change and become new types of rocks? Choices: - igneous rocks - metamorphic rocks - sedimentary rocks - any types of rocks A:
A: any types of rocks