1. is D all of the above are shapes of bateria
>rod: vibro
>spiral: spirillum
>spherical: coccus
2. is B prokaryotic cells such as bacteria tend to reproduce asexually via binary fission where the bacteria splits in half and becomes into two
hope that helps
The inner ear is the location where fine changes in sound pressure in the environment are translated into neural signals. The inner ear is the most inner most part of the vertebrate ear. It is mainly responsible for sound detection and balance. It consists of the bony labyrinth, a hollow cavity in the temporal bone of the skull with a system comprising of two main functional parts (cochlea and the vestibular system).
Answer:
The tail and the caudal fin are the chief locomotory organs of fish and are used for rapid swimming during which tail is lashed from side to side by "alternate contraction and relaxation" of the myomeres on the two sides of the vertebral column.
Explanation: