Do leeches have bilateral or radial symmetry?

1. Is Leech bilaterally symmetrical?
2. Are leeches radial?
3. What are examples of animals with bilateral and radial symmetry?
4. What symmetry is a hydra?
5. Which one of the following groups of animals is bilaterally symmetrical and Triploblastic?
6. What type of symmetry does a leech have?
7. What class is a leech in?
8. What is the anatomy of a leech?
9. What animal phyla have bilateral symmetry?
10. Do reptiles have bilateral symmetry?
11. Which group has radial symmetrical?
12. Do insects have bilateral symmetry?
13. Is Octopus radially symmetrical?

Is Leech bilaterally symmetrical?

The body of the sponge is cylindrical, asymmetrical, or has radial symmetry whereas leech, dolphin, and penguin have bilateral symmetrical.

Are leeches radial?

Fluid-ingesting leeches have a distinct longitudinal, circular, and radial muscle arrangement, and the lumen extends to the circular muscle layer (Fig.

What are examples of animals with bilateral and radial symmetry?

People, dogs, cats, and elephants all have bilateral symmetry. Animals with radial symmetry have body parts arranged around a central point. Any line drawn from one side through the center to the opposite side will divide the animal into two symmetrical halves.

What symmetry is a hydra?

Hydra has a tubular, radially symmetric body up to 10 mm (0.39 in) long when extended, secured by a simple adhesive foot known as the basal disc.

Which one of the following groups of animals is bilaterally symmetrical and Triploblastic?

The correct answer is Aschelminthes. Aschelminthes is a group of animals that is bilaterally symmetrical and triploblastic.

What type of symmetry does a leech have?

Leeches are bilaterally symmetrical, with thick muscular bodies. Usually they are dorso-ventrally (front to back) flattened and segmented, though the segments are not often seen. Some leeches are long and worm-like, others pear-shaped and broad.

What class is a leech in?

Classically, oligochaetes and leeches are placed within the phylum Annelida either in the order Hirudinea, class Clitellata, or in the class Euhirudinea.

What is the anatomy of a leech?

leech, (subclass Hirudinea), any of about 650 species of segmented worms (phylum Annelida) characterized by a small sucker, which contains the mouth, at the anterior end of the body and a large sucker located at the posterior end. All leeches have 34 body segments.

What animal phyla have bilateral symmetry?

The vast majority of animals display bilateral symmetry; also known as plane symmetry, this is a trait that applies to 99% of all animals, in the majority of phyla: Chordata, Annelida, Arthropoda, Platyzoa, Nematoda, and most Mollusca.

Do reptiles have bilateral symmetry?

Bilateral symmetry is characteristic of the vast majority of animals, including insects, fishes, amphibians, reptiles, birds, mammals, and most crustaceans.

Which group has radial symmetrical?

Radial symmetry is found in the cnidarians (including jellyfish, sea anemones, and coral) and echinoderms (such as sea urchins, brittle stars, and sea stars).

Do insects have bilateral symmetry?

Most Insects have what is called Bilateral Symmetry. This means that if you had to draw a line through the middle of their bodies you will see that both sides are the same. It's as if one side is a mirror image of the other one.

Is Octopus radially symmetrical?

Octopuses have bilateral symmetry in their body, meaning the left side is a mirror image of the right side. ... That's because octopus arms are also radially symmetrical around the body — the arms are all around it.