Which of the following is the largest invertebrates?
Echinodermata. Hint: The largest living invertebrate belongs to the phylum Mollusca.
Which of the following is second largest phylum?
Mollusca
Which is the largest animal kingdom?
phylum Arthropoda
Which is the largest class in animal kingdom?
Insecta
Which class has the largest number of animals * 1 point?
In terms of numbers of species, insects certainly represent the largest percentage of the world’s organisms. There are more than 1 million species of insects that have been documented and studied by scientists.
Which is the most distinct class in the animal kingdom?
- Insecta is a class of invertebrates. They are placed within the phylum Arthropoda.
- These legs contain joint segments. The body of an insect is made up of three parts.
- They have their body covered with the exoskeleton made up of chitin.
- They are among the most diverse groups of animals in the world.
Which is the largest class of animals?
The phylum Arthropoda is the largest phylum or group of animals in the Kingdom Animalia.
Which class has the largest number of animals insects or fish?
The insects or class Insecta comprise the largest number of animals in the world. The total number of insect species is estimated at around 6 to 10 million and comprises over 90% of the animal life forms on Earth.
What is the largest group of mammals called?
What is the largest group of mammals? Rodents are the largest group of mammals, constituting almost half of the class Mammalia’s species. Rodents, (order Rodentia), consist of any of more than 2,050 living species of mammals characterized by upper and lower pairs of ever-growing rootless incisor teeth.
What is the largest group of organisms on Earth?
Answer and Explanation: The largest group of organisms is called a domain. The organization of living things ranges from domain, to kingdom, phylum, class, order, family, genus, and species. There are three domains of life, Archaea, Bacteria, and Eukarya.