What Is The Connecting Link Between Annelida And Mollusca?

Arguably, the interactions between influenza viruses and pathogenic bacteria (i.e., Streptococcus pneumoniae, S.

aureus, and Haemophilus influenzae) remain the best studied within the human body, and they exemplify some of these mechanisms with both viruses and bacteria benefitting from the relationship..

DipnoiDipnoi is living connecting link between in fishes and amphibians.

Viruses are non-living when they are outside the host cell as they don’t have any cellular machinery of their own. … They take over the host cell machinery to replicate themselves, killing the host. That’s why they are considered as link between living and non-living.

Answer. The duck billed platypus. It is the connective link between reptiles and mammals. It has reptilian features, such as it lays eggs.

Neopilina is the connecting link between Annelida and Mollusca.

researches on the wormlike organism Peripatus, which he recognized as the zoologically important connecting link between the Annelida, or segmented worms, and the Arthropoda, such as crabs, spiders, and insects.

Connecting link is an organism having characteristics of two different group of organisms e.g, duck-billed platypus ( scientific name Ornithorhynchus anatinus) is a connecting link between reptiles and mammals i.e, it has mammary glands to feed its young ones like other mammals e.g human being, cow, buffalo etc., and …

Homo erectusThe connecting link between Apes and man is Homo erectus.

Viruses are regarded as the connecting link between the living and non-living things as they possess living as well as non-living characters.

Peripatus is a primitive arthropod having jointed paired legs, compound eyes and tracheas like other arthropods but also displays certain annelidan characteristics, such as worm-like segmented body, non-chitinous cuticle and segmental nephridia. Thus, it forms a connecting link between Annelida and Arthropoda.

ArchaeopteryxArchaeopteryx is known to be a communicating connection between reptiles and birds because it looks like a bird and has bird wings. The teeth and tail, however, are closer to those of reptiles. Since it implies that birds evolved from reptiles. Therefore Archaeopteryx links reptiles and birds.

EuglenaEuglena is called as ‘connecting link’ between plant and animal, because it has characteristics of both plant and animals. Like plants, they have chloroplasts with the help of which they perform photosynthesis.