Ques:Q: What are ionic compounds that produce hydroxide ions when dissolved in water? Choices: - isotopes - acids - enzymes - bases A:

Ans:bases
-----
Ques:Q: Metals are good conductors of what? Choices: - light - metabolism - sound - electricity A:

Ans:electricity
-----
Ques:Q: Mammals that lay eggs are called what? Choices: - viviparous - herbivores - marsupial - monotremes A:

Ans:monotremes
-----
Ques:Q: Because their embryos are surrounded by a thin membrane, reptiles are considered what? Choices: - carnivorous - vertebrates - lineages - amniotes A:

Ans:
amniotes
-----