Question: Q: What are the four well-known states of matter?    Choices:  - solid, liquid, gas, and wave  - solid, liquid, plasma, and metal  - solid , imine , gas , and plasma  - solid, liquid, gas, and plasma  A:
Answer: solid, liquid, gas, and plasma

Question: Q: Which cells change the accessibility, transcription, or translation of a gene?    Choices:  - endogenous  - prokaryotic  - ribosomes  - eukaryotic  A:
Answer: eukaryotic

Question: Q: How does the number of protons compare to the number of electrons in an electrically neutral atom?    Choices:  - they are half  - they are double  - they are triple  - they are equal  A:
Answer:
they are equal