Isotopes
The answer has to be 20 characters long so this is irrelevant.
RNA contains the genetic code
Answer: 5. False 6. False
Explanation: The permeases are membrane transport proteins, they're secondary active transporter that allow the movement of a specific molecule in or out of the cell in the direction of a concentration gradient, it is a form of facilitated diffusion and does not require energy. The permease secondary transporter uses the Na ion concentration to move glucose into the cell.
When the ion concentration gradient is set, the concentration of glucose in the cell is higher than the concentration of blood. Glucose will move to the blood by passive diffusion through permease secondary transporter.
The transport mechanism is carrier mediated it does not require energy.
You need air flowing through the boat. I second alternative is to get a smoke detector of some kind.
Hope it helped!
The answer is a. Nitrogen
