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What is the section that demonstrates the continuity between the spinal and cranial cavities?
A midsaggital plane will show the continuity between the spinal and cranial cavities.
Does Endochondral ossification leads to the formation of cranial bones?
Yes, endochondral ossification is one of the processes through which cranial bones are formed. In this process, bone tissue is formed by replacing hyaline cartilage models that initially develop from mesenchymal cells. This mechanism contributes to the growth and development of cranial bones.
What cranial nerve doesn't pass through the thalamus?
CN 1 does not pass thru, from what I read. It's the only one.
Which cranial nerves conduct the sensory and motor impulses of the eye?
The Optical nerver or the Second Cranial nerve controls and relays information absorbed through the rods and cones of the eye. Eye movements (eye muscles), however, are controlled by several other cranial nerves including the Oculomotor, Abducens, and Trochlear nerves.
What are the outward conical projections on some fetal cranial?
The outward conical projections on some fetal cranial bones are known as cranial spines. These structures can be found on the occipital bone and are thought to be related to the birthing process, where they may help facilitate passage through the birth canal.
Humans walk upright using two legs. This is called locomotion.?
Locomotion refers to the movement of an organism from one place to another, and in humans, this is primarily achieved through bipedalism, or walking on two legs. This upright posture allows for greater mobility and the use of hands for tasks while moving. The evolution of bipedal locomotion has also contributed to changes in human anatomy, including the structure of the pelvis and spine. Overall, bipedalism is a key characteristic that distinguishes humans from many other species.
What cranial nerve is responsible for muscles of facial expression?
Facial nerve, the seventh cranial nerve. It leaves the brain along with eighths cranial nerve through internal acoustic meatus and comes out through stylomastoid foramen to supply the muscles of facial expression.
Cranial nerve pair that passes through the optic foramina?
The cranial nerve pair that passes through the optic foramina is the optic nerves, also known as cranial nerve II. These nerves transmit visual information from the retina of the eye to the brain. The optic foramina are openings in the sphenoid bone that allow the optic nerves to enter the cranial cavity, where they partially cross at the optic chiasm.
What cranial nerve passes through the foramen magnum?
olfactroy olfactroyOlfactory nerves Olfactory nerves
Kinds of dinadours that are identified through fossil stone?
Sauropod dinosaurs have been identified through fossil stone
Which nerves go through openings in the skull and stimulate the head and neck?
cranial nerves.
How did Egyptians come to such a good knowledge of anatomy?
Egyptians developed their knowledge of anatomy through the practice of mummification
How did Egyptian come to have such a good knowledge of anatomy?
Egyptians developed their knowledge of anatomy through the practice of mummification
How did egyptians come to have such good knowledge of anatomy?
Egyptians developed their knowledge of anatomy through the practice of mummification
How do cranial bones become ossified?
Cranial bones develop within fibrous membranes. Cranial bone tissues are adapted to support weight and withstand the tension and stress of the skull.
What is the section that demonstrates the continuity between the spinal and cranial cavities?
A midsaggital plane will show the continuity between the spinal and cranial cavities.
Through what wall sphenoid sinus can transmit infection to cranial?
through lateral wall where optic canal and internal carotid artery are
