Answer. True
Explanation:
When water freezes, water molecules form a crystalline structure maintained by hydrogen bonding. Solid water, or ice, is less dense than liquid water. Ice is less dense than water because the orientation of hydrogen bonds causes molecules to push farther apart, which lowers the density.
Answer:
regression of bacteria numbers
Explanation:
because it could have became infected
RNA polymerase (green) synthesizes RNA by following a strand of DNA. RNA polymerase is an enzyme that is responsible for copying a DNA sequence into an RNA sequence, duyring the process of transcription.
It’s false, sickle cell anemia is about erythrocytes
I believe the correct answer is true. <span>Scientific concepts can be explained through drawing. By doing so, it would be easier for the people to understand these concepts. Hope this answers the question. Have a nice day.</span>
