True
Ammonites and nautiloids are extinct marine mollusks with coiled partitioned shells. Ammonites were abundant during the Mesozoic era, while nautiloids have survived to the present day with only a few species remaining. These shells are characterized by their chambers, which were used for buoyancy control and housing the soft body parts of the organisms.
Ammonites lived in the oceans during the Mesozoic era, between 240-65 million years ago. They dwelled in various marine habitats, preferring areas with shallow waters and abundant food supply. Ammonites are extinct cephalopods characterized by their coiled shells.
The coiled tube of the inner ear is called the Cochlea.
The male gametes are stored in coiled tubes called the epididymis.
Ammonites are the most widely known fossil. They are cephalopods and first appeared in the seas 415 million years ago, in the form of a straight shelled creature known as Bacrites. They do not have legs.
Double Helix
genes or dna
The coiled tube that lies behind the testes is called the epididymis. The epididymis is the part of the male's reproductive system that stores and transports the spermatozoa.
Epididymis: one of a pair of long, tightly coiled tubes on top of each testis
The coiled tube found in the inner ear is called the cochlea. It is responsible for converting sound vibrations into electrical signals that are then transmitted to the brain for interpretation.
nematocyst
Cortex