Question

select prokaryotic organism from the following.
a. Anabaena
b. Coccus bacteria
c. Both a and b​

Answer 1

a. $\bold {Anabaena}$ is a type of $\bold {cyanobacteria}$ belonging to $\bold {Kingdom \; Monera}$. The cell type of the organisms in $\bold {Kingdom \; Monera}$ is $\bold {prokaryotic}$ and these are prokaryotic, most primitive forms of organisms.

b. $\bold {Coccus}$ belongs to $\bold {Eubacteria}$ of $\bold {Kingdom \; Monera}$. The cell type is $\bold {prokaryotic}$.

Therefore, both $\bold{a}$ and $\bold{b}$ are prokaryotic organisms.

Answer 2

Answer:

$b. Coccus \: bacteria$

Certain prokaryotes, such as bacteria, occur in spherical forms called cocci (singular, coccus) or in rodlike forms called bacilli (singular, bacillus). Some bacteria have a comma shape ( vibrio), or a flexible, wavy shape ( spirochete), or a corkscrew shape ( spirillum).