Answer:
The phrase that means that a cell can have various shapes is "pleomorphic."
Step-by-step explanation:
The term "pleomorphic" is used to describe microorganisms that have the ability to take on multiple shapes or forms. Some microorganisms, such as bacteria, can exhibit pleomorphism due to changes in their environment or growth conditions. In contrast, the term "coccobacillus" refers to a specific shape of bacteria that is roughly spherical but also has a slight elongation, giving it a shape somewhere between a sphere and a rod.