Answer:
d. superior to the popliteal region
Explanation:
The lumbar region comprises five vertebrae of the back where the spine bends outward. This part of the spine is essential as it holds the majority of the body weight and also offers flexibility. The popliteal portion is situated at the backend part of the knee and forms the lumbar region at its superior segment. So, the correct answer is option d.
Answer:
D. it takes millions of years to form
The thick band of fibers that connects the two hemispheres of the brain is called the corpus callosum.
<h3>
What is the function of the corpus callosum?</h3>
- The greatest connective network in the brain is the corpus callosum, which is Latin for "tough body."
- The corpus callosum is a significant mass of more than 200 million myelinated nerve fibers that connects the two hemispheres of the brain and enables the communication between the right and left sides of the brain.
- This cerebral highway serves as a conduit for the continual exchange of sensory, motor, and cognitive information.
<h3>
What is the structure of the corpus callosum?</h3>
- The roof of the lateral ventricles is made up of part of the corpus callosum.
- Four distinct neural pathways that connect various regions of the hemispheres make up the corpus callosum. The rostrum, genu, trunk or body, and splenium are the neural pathways.
- The isthmus is a thin area that lies between the trunk and the spleen.
- The tapetum, a group of fibers from the trunk and spleen, forms the roof of each lateral ventricle.
To learn more about corpus callosum visit:
brainly.com/question/14512960
#SPJ1
transcription factors
According to sources, the most probable answer to this query is that a, b, and c stand for the different activities of transcription factors.Thank you for your question. Please don't hesitate to ask in Brainly your queries.
