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What type of body symmetry do the majority of the animals have?
Bilateral body plan.Meaning that the animal is similar to a shovel, it has a distinct front end (anterior end), a distinct back end (posterior end), a top or back (dorsal side), and a bottom or belly (ventral side), and the left and right sides are like mirror images.So think shovel: the head is the spade, and the handle is like the tail, it has a distinct top and bottom (since the spade part is usually bent upward), and the left and right sides look the same.For example: fish, humans, a lizard, dogs, and even worms have bilateral symmetry. Animals like sea anemones do not.
What are disadvantages of bilateral symmetry?
With bilateral symmetry the sensory organs tend to group toward the anterior (front) normally around the head. This means that while you may have more brainpower you may not have the ability to see things behind you or to have the ability to smell by touch. These may not be the coolest abilities but they are interesting and animals with bilateral symmetry don't tend to have them. The sensory organs are not evenly distributed. Also, animals with radial symmetry can reach out on all sides and therefore have a better chance against predators in that sense.
What animals display bilateral symmetry?
All vertebrates have bilateral symmetry. vertebrates include mammals, birds, fish, reptiles and amphibians. Arthropods also have bilateral symmetry. This includes creatures such as insects, arachnids and crustaceans. 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.
What type of symmetry does the scorpion organism have?
bilateral symmetry mirrored symmetry http://www.answers.com/main/images/hook-topL.gif); width: 67px; height: 24px; margin-left: 25px; position: relative; top: 10px"> Read more >> Options >> http://www.answers.com?initiator=FFANS
How do the body plans of radially and bilaterally symmetrical animals differ?
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. .
What type of symmetry do most animals have?
Most animals have bilateral symmetry. Bilateral symmetry means that if you draw a line from head to tail right down the middle of the body, you would have two halves the same but mirror images.
What type of body symmetry do the majority of the animals have?
Bilateral body plan.Meaning that the animal is similar to a shovel, it has a distinct front end (anterior end), a distinct back end (posterior end), a top or back (dorsal side), and a bottom or belly (ventral side), and the left and right sides are like mirror images.So think shovel: the head is the spade, and the handle is like the tail, it has a distinct top and bottom (since the spade part is usually bent upward), and the left and right sides look the same.For example: fish, humans, a lizard, dogs, and even worms have bilateral symmetry. Animals like sea anemones do not.
What is a peacock's symmetry?
If a animal has a head then its body symmetry is bilateral.
If an animal has a head end and a tail end it has?
bilateral symmetry
What are disadvantages of bilateral symmetry?
With bilateral symmetry the sensory organs tend to group toward the anterior (front) normally around the head. This means that while you may have more brainpower you may not have the ability to see things behind you or to have the ability to smell by touch. These may not be the coolest abilities but they are interesting and animals with bilateral symmetry don't tend to have them. The sensory organs are not evenly distributed. Also, animals with radial symmetry can reach out on all sides and therefore have a better chance against predators in that sense.
What type of symmetry do nematode have?
I believe that they have this new symmetry, its called quadrosextoupleqincedoral symmetry. It's where you split it into four pieces and move them around till it looks like a unicorn, and then you blink three times and it gives you one wish...Is this a serious question?BILATERAL SYMMETRYthis guy is totally wrong and I bet he actually believes in quadrosextoupleqincedoral symmetry. The body has bilateral symmetry but the head has radial symmetry so it isnt completely bilateral
Do amphibians have symmetry?
Amphibians have bilateral symmetry. (from the top-view, imagine a line from the middle of the head to the rear. both sides would be symmetric)
What does annelids show by having bilateral symmetry with an anterior head where most sense organs are found?
Cephalization
Are flat worms asymmetrical?
Flatworms or Platyhelmithes are billaterally symmetrical. in short, their left and right sides are mirror images of each other. this also implies that they have distinct top. Plus, bottom surfaces and distinct head and tail ends.
What are squids and what do they eat?
Squid, which comprises around 300 species is a cephalopods of the order Teuthida. Squids have a distinct head, bilateral symmetry, a mantle, and arms. Squids eat a varied diet depending on species, ranging from marine life to a whale.
What is the Structure in mollusk made of calcium carbonate?
Bilateral symmetry; often distinct head; muscular foot for movementMantleOpen blood system with heart
What animals display bilateral symmetry?
All vertebrates have bilateral symmetry. vertebrates include mammals, birds, fish, reptiles and amphibians. Arthropods also have bilateral symmetry. This includes creatures such as insects, arachnids and crustaceans. 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.
