<span>The
answer is facilitated diffusion. It requires no energy because the ions are
traveling down the concentration
gradient. Facilitated diffusion is important
for the regulation of ions in a cell. It also enables
ions to pass across the hydrophobic layer of the cell membrane composed
of phospholipids.</span>
Answer:Tell the teacher then follow classroom procedures for dealing with hazardous waste
Explanation: seems reasonable.
Answer:
The correct answer will be option- three RNA polymerase
Explanation:
The RNA polymerase is the enzyme which helps the process of formation of RNA from DNA during transcription.
Prokaryotes possess only one type of RNA polymerase which form all type of RNA whereas the eukaryotes possess three types of RNA called RNA polymerase I RNA, polymerase II and RNA polymerase III.
These RNA polymerases catalyse the synthesis of different RNA in eukaryotes as RNA polymerase I help in the synthesis of rRNA, RNA polymerase II in miRNA, mRNA, snoRNA and RNA polymerase III in 5S rRNA and tRNA.
Thus, three RNA polymerase is the correct answer.
Answer:
the red consumed the water
Explanation: