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It is positioned there to keep the skull in line with the posture of the vertebrae, which comes in at an angle to the skull in knuckle walkers. That is in contrast with humans in which the foramen magnum is positioned under the skull, which aligns with vertical posture of humans.
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What is the foramen magnum in animals?
The foramen magnum is the opening at the base of the skull through which the spinal cord passes. In animals, this opening allows for the connection between the brain and the rest of the body via the spinal cord. The size and position of the foramen magnum can vary between different animal species based on their posture and locomotion.
What are species called that are found in only one geographic location?
a community refers to different species that live in the same area and are interdependent
What is the specific physical location in which a given species lives called?
The specific physical location in which a given species lives is called its habitat. Habitats provide a variety of resources and conditions that are essential for the survival and reproduction of the species. This includes food, water, shelter, and suitable environmental conditions.
How do pioneer species get to a new location?
Pioneer species reach a new location through wind dispersal, water currents, or by attaching to the fur or feathers of animals. Once they arrive, they begin the process of succession by colonizing and establishing themselves in the newly formed habitat.
What is man in terms of physical aspect?
Man, in terms of physical aspect, is a mammal belonging to the species Homo sapiens. They typically have two arms, two legs, a head with a brain, and are characterized by their bipedal locomotion. Additionally, they have a complex network of organs and systems that allow them to interact with their environment.
What did the position of the foramen magnum on the Australopithecus discovered by Raymond Dart suggest about the species?
The position of the foramen magnum on the fossil Australopithecus africanus discovered by Raymond Dart suggested to him that the species had an upright posture and was bipedal.
Why do you think the foramen magnum is positioned near the rear of the cranium for knuckle-walking species and near the center of the cranium for bipedal species?
It is positioned there to keep the skull in line with the posture of the vertebrae, which comes in at an angle to the skull in knuckle walkers. That is in contrast with humans in which the foramen magnum is positioned under the skull, which aligns with vertical posture of humans.
What is an animal that is not bipedal?
Zebra, tiger, lion, frog, cat...humans are the only species that are bipedal. Any animal but a human, take your pick.
Was Australopithecus afarensis the first fully bipedal species?
Australopithecus afarensis is one of the earliest known bipedal species, but it is not definitively the first one. Other species before Australopithecus afarensis also showed some bipedal characteristics. However, Australopithecus afarensis is a well-known example of an early hominin that exhibited consistent bipedalism.
Where do dindoes live?
The dindo is a species of bipedal primate, that is native to sub-Saharan Africa.
What is leomon?
Leomon is a species of Digimon in the various seasons of Digimon. He is basically a bipedal / humanoid lion.
Are apes bipedal?
Most apes 'can' be bipedal, in that their hip joints allow them to put their legs directly below their body. Chimpanzees, Bonobos, Orangutans, Gibbons and Siamangs will willingly walk on their hindlimbs in a bipedal fashion to some extent (particularly the gibbons!). They usually braciate or knuckle-walk (depending on species) for preference. It is only humans that are bipedal the majority of the time.
Why are people not categorized by species like dogs?
Actually people are catagorized as a species called Homo sapiens. We are a part of the bipedal (or upright two legged) great ape family.
What do you call a animal that walks runs on its two hind legs?
Animals that walk on two legs are called bipedal animals. The most obvious example of this is the human species.
What is a Bipedal dinosaur that is partly aquatic?
The hadrosaurus was a dinosaur that walked on two legs and swam in the water. It had webbed feet and a duckbill. There were several species.
What is the foramen magnum in animals?
The foramen magnum is the opening at the base of the skull through which the spinal cord passes. In animals, this opening allows for the connection between the brain and the rest of the body via the spinal cord. The size and position of the foramen magnum can vary between different animal species based on their posture and locomotion.
If A location has 170 species of birds it has greater what than a location that has 100 species of birds?
Biodiversity. The location with 170 species of birds has greater biodiversity compared to the one with 100 species, as it indicates a wider variety and richness of bird species present in that area.
