Bilateral symmetry means something has symmetry across one plane (known as the sagittal plane, and directly down the centre of their body), which means one side of their body approximately mirrors the other side. This is evident in all vertebrates (birds, mammals, fish, reptiles and amphibians) and arthropods (crustaceans, insects, arachnids, etc.).
Radial symmetry is symmetry that occurs in a radial, or circular fashion, repeating around the centre of the body, e.g. jellyfish. in radial symmetry, the organism can be divided into similar halveplaned inviting it at any angle along a central axis.
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Bilateral Symmetry-is when an organism can be divided into right and left halves, identical but mirror images, by a single vertical plane. The external form of humans displays this symmetry, though not the internal organs.
Radial Symmetry-is when an organism is equally spaced around a central point, like spokes on a bicycle wheel.
Radial symmetry - e.g. sea urchins, sand dollars, star fish. They are symmetrical along several (usually 5) axes.
Bilateral symmetry - e.g. squids, fish, whales. Have an oral/aboral (head/tail) end.
Bilateral symmetry means something has symmetry across one plane (known as the sagittal plane, and directly down the centre of their body), which means one side of their body approximately mirrors the other side. Mammals, birds, reptiles, fish and amphibians all have bilateral symmetry, as do arthropods, such as insects, arachnids and crustaceans.
Radial symmetry means the symmetry occurs in a radial or circular fashion, as in jellyfish.
Complex animals in general have bilateral symmetry. This means they have symmetry across one plane (known as the sagittal plane, and directly down the centre of their body), which means one side of their body approximately mirrors the other side.
Radial- there is a top and bottom but all other cuts will give 2 equal parts such as a Pizza.
Bilateral-only one cut produces two equal halves. ex: humans.
Radial symmetry : starfish, jellyfish.
Bilateral symmetry : you, me, and all the other vertebrates around.
it differs becausebilateral can be cut in two diffrent ways and be the same on each side and radial cant.
All vertebrates display bilateral symmetry.
The animals are more realistically drawn than the humans.
The animals are more realistically drawn than the humans.
They have more rod cells.
The animals are more realistically drawn than the humans.
One of the ways the behavior of territorial animals differ is in their way of marking territory. This advertising can be in the form of smell, sound or visual.
Almost no human body is exactly symmetrical
Lungs do not differ that much in domestic animals. These animals need oxygen just like the animals that are in the wild.
Their skeletons tend to be on the outside
It is by its habits, habitat and appereance....
They use there fins
We humans are animals too.
The animals are more realistically drawn than the humans.
they are radially symmetrical
lungs are vertical to the spine
they had no mouth
Used their own tools and animals
one has legs and plants dont