it sends signals to your spinal cord, which in turn sends signals to the muscles at the base of your penis. These contract powerfully and quickly, every 0.8 seconds. This forces the semen out of the penis as you climax.
Anatomy of a Penis The penis is a male sexual organ. The shaft is the longest part of it. The head or glans is at the end of the shaft. The opening at the tip of the head, where urine and semen come out, is called the meatus. ...
I would say “is not dissimilar to”. I did this all the time. One of the best things Dave Martill (my supervisor) did for me was to red-
and I’m stoked about how much basic descriptive work remains to be done, because I’m an anatomy geek at heart, and describing weird anatomy is deeply satisfying for me, as is reading other people’s descriptions of weird
In humananatomy, a fissure is a natural division or split found in a body part. Formed by two separate bones, the inferior orbital fissure is actually a groove-like gap that allows nerves and blood vessels to supply the eye area with key signals from thebrainandspinal cord, and with essent...
Huxley was an English anthropologist specializing in comparative anatomy. He is known as “Darwin’s Bulldog” for his advocacy of Charles Darwin‘s theory of evolution. “Human skulls have been found to differ from one another, not merely in their absolute size and in the absolute capacity of...
Accurate Representation of Nasal Cavity Anatomy: The PNT-04361 Life Size Human Nasal Cavity and Nose Anatomy Model provides a detailed and accurate representation of the human nasal cavity, making it an ideal tool for medical students and professionals in the field of Otolaryngology. ...
(NB: in human anatomy we tend to call the hole for the spinal cord in any one vertebra the ‘vertebral foramen’, and the canal formed by the stacked vertebral foramina the ‘spinal canal’, but in comparative anatomy we tend to use ‘neural canal’ for both the neural arch passage in...
Wedel, Mathew J., and Michael P. Taylor. 2023. The biomechanical significance of bifurcated cervical ribs in apatosaurine sauropods.VAMP(Vertebrate Anatomy Morphology Palaeontology)11:91-100. doi:10.18435/vamp29394 doi:10.59350/37nhm-hhq17 ...
Anatomy of a Penis The penis is a male sexual organ. The shaft is the longest part of it. The head or glans is at the end of the shaft. The opening at the tip of the head, where urine and semen come out, is called the meatus. Inside, two cylinder-shaped chambers called the corp...