Q: Q: What paired human organs play a vital role in maintaining homeostasis? Choices: - lungs - ears - eyes - kidneys A:
A: kidneys

Q: Q: Ribozymes are rna molecules that catalyze what? Choices: - liquid reactions - hormonal reactions - protein molecules - chemical reactions A:
A: chemical reactions

Q: Q: Crossing charges is one method for obtaining what? Choices: - notations - superscripts - hybrids - subscripts A:
A: subscripts

Q: Q: Generators usually transform kinetic energy into what kind of energy? Choices: - subsequent energy - potential energy - nuclear energy - electrical energy A:
A: electrical energy