Q: Q: What types of drugs affect the brain and influence how a person can feel, think, or act? Choices: - antibiotics - analgesics - prescription - psychoactive A:
A: psychoactive

Q: Q: The electronegativity of an element increases with increasing of what state? Choices: - isolation - evaporation - conduction - oxidation A:
A: oxidation

Q: Q: What makes up 99 percent of air? Choices: - oxygen and dioxide - phosphorus and oxygen - dioxide and nitrogen - nitrogen and oxygen A:
A: nitrogen and oxygen

Q: Q: What type of interspecies relationship involves one party being actively harmed? Choices: - mosaicism - symbiosis - mutualism - parasitism A:
A: parasitism