Multiple nuclear divisions without cytoplasmic divisions result in cells called _________.


a. mycoses
b. coenocytes
c. haustoria
d. a pseudohypha

Verified step by step guidance

1. Understand the concept of nuclear division and cytoplasmic division in cells.
2. Recognize that multiple nuclear divisions without cytoplasmic divisions lead to a specific type of cell structure.
3. Identify the term that describes cells with multiple nuclei sharing the same cytoplasm.
4. Review the definitions of the given options: mycoses, coenocytes, haustoria, and pseudohypha.
5. Determine which option correctly describes cells resulting from multiple nuclear divisions without cytoplasmic divisions.

Key Concepts

Nuclear Division

Nuclear division, or karyokinesis, is the process by which a cell's nucleus divides, resulting in the distribution of genetic material to daughter cells. In some organisms, this can occur multiple times without the accompanying division of the cytoplasm, leading to unique cellular structures.

Coenocytes

Coenocytes are multinucleated cells that form when nuclear divisions occur without cytoplasmic division. This results in a single cell containing multiple nuclei, commonly found in certain fungi and algae, allowing for efficient resource sharing and growth.

Cytoplasmic Division

Cytoplasmic division, or cytokinesis, is the process that follows nuclear division, where the cytoplasm of a parental cell divides into two daughter cells. When cytokinesis does not occur after nuclear division, it leads to the formation of structures like coenocytes, which can have significant implications for the organism's physiology and reproduction.