Examlex
Within the control region of the trp operon is a section of DNA that is sensitive to levels of tryptophan in the system.What is the name of this region?
Vertebral Column
The flexible and strong sequence of bones extending from the skull to the small of the back, protecting the spinal cord and enabling upright posture.
Axial
Relating to, or situated around, an axis; often describes body parts or anatomical structures aligned with the central axis of the body.
Occipital Bone
The bone that forms the back and base of the skull, and through which the spinal cord passes.
Sphenoid Bone
A complex bone at the base of the skull, which helps form the eye socket, the floors of the cranium, and the sides of the skull.
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