Answer: The protons are transported through the membrane to the outside of the cell. Protons are pumped across the cell membrane as well.
Hope this helps!
<span>tRNA docks on the A site before being transferred to the polypeptide in elongation.
One mnemonic to remember this is E (exit) site, P (polypeptide) site, and A (acceptor) site to remember the sites in a ribosome.</span>
<span>The use of steam
is essential in most power plants. Water is heated and dispatched through a
turbine creating thermal energy. Later on, it is converted to electricity. The
steam enables the turbines to rotate which activates a generator, producing
electricity. </span>
A. Cleanliness of food
<span>B. Behavior </span>
<span>C. Sanitation </span>
<span>D. Antibiotics
If the above are the choices given in this question, then my answer is D. ANTIBIOTICS.
Cleanliness of food, behavior, and sanitation are all factors that prevents the spreading of diseases.
Antibiotics are taken to combat the acquired diseases. It simply signifies the presence of a disease that needs to be eradicated from the system.</span>
