Acell bearing cd8 on its surface would be most similar to or have the most in common with which of the following cells?
question 8 options:
follicular dendritic cells
nk cells
monocytes
macrophages
dendritic cells

Option). NK cells.

Explanation:

Cluster of differentiation 8 (CD8) can bed defined as a transmembrane glycoprotein that acts a co-receptor for the receptor present on T cells (TCR). The CD8 is marker for cells (cytotoxic T cells) as it is predominantly present on cell surface of these cells.

Along with cytotoxic cells, CD8 molecule is also expressed in surface of natural killer cells (NK cells), thymocytes, and myeloid dendritic cells.

Hence, a cell having CD8 on its surface (cytotoxic T cell) would be most similar to NK cells.

the correct answer is:

a population changes in response to a change in the environment.