Spicules are found in

Assertion : Monocistronic genes are found in prokaryotes Reason : Polycistronic genes are found in eukaryotes.

Loins are found in

................... type ribosomes are found in the prokaryotes, while ................... type ribosomes are found in eukaryotes.

………………. Type ribosomes are found in the prokaryotes, while ……..type ribosomes are found in eukaryotes.

In sponges the spicules are formed by

Pneumatophores are found in

Pneumatophores are found in