What is literal meaning of arthropoda?

An arthropod is an animal with no internal spine, a body made of joined segments, and a hard covering, like a shell. ... The Modern Latin root is Arthropoda, which is also the name of the animals' phylum, and which means "those with jointed feet."

1. What is the literal meaning of Arthropoda and Mollusca?
2. What is the Greek meaning of Arthropoda?
3. Why is it called Arthropoda?
4. What is the literal meaning of Mollusca?
5. Do mollusks have feet?
6. What is arthropod Mcq?
7. What are the 5 classes of phylum Arthropoda?
8. What is arthropod quizlet?
9. What are the characters of Arthropoda?
10. What are the only land crustacea?
11. What is jointed foot?
12. How many classes are in arthropods?

What is the literal meaning of Arthropoda and Mollusca?

Answer : (a) The literal meaning of Arthropoda is animals with jointed legs. (b) The literal meaning of Mollusca is soft bodied or shelled animals.

What is the Greek meaning of Arthropoda?

Arthropods (/ˈɑːrθrəpɒd/, from Ancient Greek ἄρθρον (arthron) 'joint', and πούς (pous) 'foot' (gen. ποδός)) are invertebrate animals having an exoskeleton, a segmented body, and paired jointed appendages. Arthropods form the phylum Arthropoda.

Why is it called Arthropoda?

Why is the name arthropods given? The term “arthropod” means “jointed legs”. The phylum included invertebrates with an exoskeleton and jointed legs, hence named, arthropoda.

What is the literal meaning of Mollusca?

Mollusca, meaning “soft-bodied,” is one of the largest phylums in the animal kingdom. ... Familiar phylum species include snails, squid, octopuses, clams and oysters.

Do mollusks have feet?

Mollusks have a muscular foot used for locomotion and anchorage that varies in shape and function, depending on the type of mollusk under study. In shelled mollusks, this foot is usually the same size as the opening of the shell. The foot is a retractable as well as an extendable organ.

What is arthropod Mcq?

The name Arthropoda was coined by Von Siebold and the Arthropoda word is derived from Greek work. Arthro means jointed and pod means appendages. This is the largest phylum in the animal kingdom. They show heteronomous metamerism and have chitinous exoskeleton. Arthropods found in all types of habitats.

What are the 5 classes of phylum Arthropoda?

There are 5 major classes of arthropods. Insects, centipedes, millipedes, arachnids and crustaceans.

What is arthropod quizlet?

arthropod. Definition: An invertebrate that hes an exrnal skeleton, a segmented body, and jointed appendages.

What are the characters of Arthropoda?

General Characteristics of Arthropods

The body of arthropods is bilaterally symmetrical. These animals are triploblastic, and the body is segmented into head, thorax, and abdomen. They have jointed appendages that help in movements. The body cavity is filled with white coloured blood that is known as haemocoel.

What are the only land crustacea?

Class Malacostraca - crabs, lobsters, shrimp, and others

the terrestrial isopods (pillbugs and sowbugs) are the only fully terrestrial crustaceans in most areas.

What is jointed foot?

This name origonates from the Greek, arthron, “joint” and podos “foot”. ... The jointed-feet as it were, includes insects, arachnids, and crustaceans to name a few. They are characterized by their jointed limbs that are made from α-chitin.

How many classes are in arthropods?

Phylum Arthropoda is Classified in to 7 classes.