tectum's Usage Examples:

This tract is part of the extrapyramidal system and connects the midbrain tectum, and cervical regions of the spinal cord.

This tract is part of the extrapyramidal system and connects the midbrain tectum, and cervical regions of the spinal cord.

Meanwhile, in the target of the retinal cells (the optic tectum), Ephrin ligands are organized in a similar gradient: high posterior to low anterior.

to irregularly cylindrical, planispiral, involute in most, irregularly uncoiled in some; spirotheca thick, composed of tectum and alveolar kariotheca;.

subcylindrical, the spirotheca, or outer test wall, is thick, and composed of tectum and alveolar keriotheca;[clarification needed] the septa are fluted throughout.

The principal regions of the midbrain are the tectum, the cerebral aqueduct, tegmentum, and the cerebral peduncles.

The pretectal area, or pretectum, is a midbrain structure composed of seven nuclei and comprises part of the subcortical visual system.

Posterior retinal cells express high Eph level, and their axons will stop more anteriorly in the tectum.

always being smaller than the second lateral pair, pollen with a spiny exine and a perforate tectum, primarily zygomorphic flowers, non-moniliform filament.

midbrain are the tectum, the cerebral aqueduct, tegmentum, and the cerebral peduncles.

detectible, detection, detective, detector, integument, integumentary, obtect, pretectal, pretectum, protect, protection, protective, protector, protectorate.

[citation needed] The region includes the tegmentum, crus cerebri and pretectum.

In fact, in retinal ganglion cells (RGCs) with soma severed axons, growth cones continue to track and innervate the tectum of Xenopus embryos.