Q: Dialysis is a medical process of removing wastes and excess water from the blood by diffusion and ultrafiltration. when kidney function fails, dialysis must be done to artificially rid the body of this? Choices: - bile juices - mucus and phloem - calories - waste and fluids A:
waste and fluids

Q: Birds are the most numerous type of what vertebrates? Choices: - arachnipod - amphipod - ornithopod - tetrapod A:
tetrapod

Q: Photosynthesis is initiated by what hitting plants? Choices: - dirt - air - moisture - sunlight A:
sunlight

Q: What is term for the smallest particle of an element that still has the properties of said element? Choices: - proton - nucleus - molecule - atom A:
atom