Which of the following statements about t lymphocytes is false? which of the following statements about t lymphocytes is false? t lymphocytes are called such because they mature in the thymus. there are three types of t lymphocytes. t lymphocytes produce antibody molecules. t lymphocytes have tcrs that recognize antigen only if it is bound to mhc. t lymphocytes directly attack cells and produce the cell-mediated immune response. request answer

The false statement is: T lymphocytes produce antibody molecules

B lymphocytes produce antibody molecules.

B cells and T cells or lymphocytes are both cells of the adaptive immune system. Progenitor T cells mature (start to express T cell receptors TCRs,  CD4 /CD8 receptors) into T cells in lymphoid organ-thymus. T cell can recognize only those antigens that are presented on antigen-presenting cells, on their surface MHC molecules.

There are three types of T cells: Helper T cells,Cytotoxic T cellsand T regulatory cells.

answer; 60-100; beats per minute

increase soil erosion                                             reduce soil erosion

cattle grazing                                                         hydroseeding

deforestation                                                         contour plowing

                                                                                planting vegetation

plant roots basically hold the top soil

together and stop soil erosion because

in such situation top soil is not removed

during flood but cattle grazing causes

soil erosion because cattle consume the

grasses and herbs and top soil is exposed.

same situation occurs because of

deforestation, the trees and plants are cut

down to expose top soil which causes soil

erosion