Question

Mitotic cells show uniform, discrete speckles. Resting cells show 40-60 discrete speckles per cell nucleus.

a) SLE (Systemic Lupus Erythematosus)
b) Sjogren's syndrome
c) Erysipelothrix rhusiopathiae
d) Rheumatoid arthritis

Answer 1

In biology, the presence of uniform, discrete speckles in mitotic cells and 40-60 discrete speckles in resting cells can be observed in the nuclei of different types of cells.

Step-by-step explanation:

In biology, the presence of uniform, discrete speckles in mitotic cells and 40-60 discrete speckles in resting cells can be observed in the nuclei of different types of cells. For example, lymphocytes, such as natural killer (NK) cells, have large nuclei that actively absorb Wright stain and appear dark colored under a microscope. These cells display uniform speckles during mitosis and a specific range of discrete speckles in resting conditions. Additionally, other cell types like B and T cells can have spherical shapes with a single large nucleus, which are also observed to have uniform speckles.