which root does not refer to an endocrine gland?
<u>ket/o</u>
I'm at a loss between A & C but I'm not sure, I'd go with A
with this option given I don't think there is an odd one
The nucleus is the 'brain' of a eukaryotic cell and controls all the activities of the cell. It contains most of the genetic information of the cell, in the form of DNA molecules, and is enclosed within a membrane, the nuclear membrane.
Hope this helps!
-Payshence
A head injury happens due to trauma to the brain or skull and classified as close or sometimes penetrating. It may occur right away or develop slowly. An example is contusion which is the answer on this scenario. This is called mild traumatic injury caused by a blow on the head yet none of the tissue of the brain is torn.
