Adjective:

தொடர்பின்றி எடுக்கப்பட்ட,

rhabdom's Usage Examples:

rhabdom of a retinula of the scorpion's central eye, showing its five constituent rhabdomeres as rays of a star.

The retinal cells of both the lateral and central eyes of Limulus and Scorpio produce cuticular structures on their sides; each such piece is a rhabdomere and a number (five or ten) uniting form a rhabdom (fig.

hyp, The epidermic cell-layer (so-called hypodermis), the cells of which increase in volume below each lens, 1, and become nerve-end cells or retinula-cells, rt; in A, the letters rh point to a rhabdomere secreted by the cell rt; c, the peculiar central spherical cell; n, nerve fibres; mes, mesoblastic skeletal tissue; ch, chitinous cuticle.

s Though ten is the prevailing number of retinula cells and rhabdomeres in the lateral eye of Limulus, Watase states that they may be as few as nine and as many as eighteen.

) forming a star-like chitinous centre in section, each lateral eye of Scorpio has several rhabdoms of five or less rhabdomeres, indicating that the Limulus lateral eye-unit is more specialized than the detached lateral eyelet of Scorpio, so as to present a coincidence of one lens with one rhabdom.

26) a tendency to group themselves into " retinulae," consisting of five to twelve cells united by vertical deposits of chitin (rhabdoms).

In the specialized ommatidia of the compound eyes of Crustacea and Hexapods the rhabdom is an important structure.

Benign tumors in the heart (rhabdomyomas) may block circulation or may exist uneventfully.

D, Transverse section of a retinula of the lateral eye of Limulus, showing ten retinula cells (ret), each bearing a rhabdomere (rhab).

B, Rhabdom of the same, consisting of five confluent rhabdomeres.