During phototropism, the plant hormone auxin<span> controls cell elongation.</span>
Buccinators are muscles in the cheek that help smiling.
Laris oculi are muscles helping close eyelids.
Orbicularis oris is a muscle that helps manipulate the mouth:
the correct answer is D. all the above are muscles that help facial expression.
The answer is C. They destroy the ozone layer
"B.) profound social and economic changes occurred" because when the industrial revolution happened a lot of how we make stuff was changed, by factories, and because of this new jobs where created. This gave people money and thus social and economic changes happened.
Answer:
The correct code assignment for this case is <em>33320, 33945</em>
Explanation:
A surgeon performs a heart transplant including a recipient cardiectomy. The surgeon also repairs a laceration to the aorta of the donor heart that occurred during harvesting and the code for this <em>33320, 33945. </em>The first code is indicated whenever a heart transplant is being conducted. The second code is indicated whenever a donor's heart needs to be repaired.
