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The major anatomical difference between hominids and the apes is that the foramen magnum of hominids is?
Wiki User
∙ 12y ago
The major anatomical difference between hominids and the apes is that the foramen magnum of hominids islocated at the bottom of the skull.
Wiki User
∙ 14y ago
Wiki User
∙ 12y agoIt's at the bottom of the skull. Have fun cheating on the test, I don't judge! :D
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What is the major anatomical difference between hominids and apes foremen magnum?
The foramen magnum is positioned in the center of the basicranium (the bottom of the skull).This is a change from the foramen magnum being further back as it is in normal quadrupeds such as in apes as the upright spinal shape requires a more central entrance into the skull in order toalso keep the head upright, in the optimum visual position.The location of the foramen magnum also means that the head is better balanced and that the facial muscles are not required to support the skull upright but instead are used purely for facial expressions.
What is the difference between the male and female obturator foramen?
The foramen in males is large and oval shaped (almost a flattened isoceles triangle). The foramen in females is much more triangular, as well as smaller.
Foramen between pubic and ischial ramus?
Obturator foramen
What is the difference between a fissure and a foramen?
A fissure can mean a split in the geological structure of the earth or any opening in the body. A foramen is an opening that can connect the bodily systems together. Foramen does not pertain to geological structures but just biological things. See related links below for more information and sources
What is the plural noun of foramen?
pulral of foramen
The major anatomical difference between hominids and the apes is that the foramen magnum is what in hominds?
located at the bottom of the skull
What is the major anatomical difference between hominids and apes foremen magnum?
The foramen magnum is positioned in the center of the basicranium (the bottom of the skull).This is a change from the foramen magnum being further back as it is in normal quadrupeds such as in apes as the upright spinal shape requires a more central entrance into the skull in order toalso keep the head upright, in the optimum visual position.The location of the foramen magnum also means that the head is better balanced and that the facial muscles are not required to support the skull upright but instead are used purely for facial expressions.
What is the difference between foramen and fossa?
Foramen: Any opening Fossa: A depression, eg. the base of skull that cradles occipital lobe
What is the difference between the male and female obturator foramen?
The foramen in males is large and oval shaped (almost a flattened isoceles triangle). The foramen in females is much more triangular, as well as smaller.
What anatomical structure is the opening that allows the spinal cord to pass from the brain to the rest of the body?
The foramen magnum is where the spinal cord enters the cranial cavity.foramen magnum
Where would you expect to find a foramen magnum on an early hominid?
bottom of the skull because early hominids walked upright
Foramen between pubic and ischial ramus?
Obturator foramen
The jugular foramen lies between which bones?
The jugular foramen lies between the occipital bone and the temporal bone.
What is the difference between a fissure and a foramen?
A fissure can mean a split in the geological structure of the earth or any opening in the body. A foramen is an opening that can connect the bodily systems together. Foramen does not pertain to geological structures but just biological things. See related links below for more information and sources
Where mental foramen belong to?
Foramen ovale is a window between the 2 auricle before birth
What is foreman ovale?
There is the hole between two atria in the fetus. That is called as foramen ovale. You have one foramen ovale at the base of the skull. Mandibular nerve passes through this foramen ovale.
What is the largest foramen in the body?
The obturator foramen is the largest foramen in the human body.
