(1) Objective To acquire the gene fragment of rod opsin promoter(ROP).

(2) You can reuse opsin a derived data type but it involves a tremendous amount of boilerplate.

(3) "The presence of opsin means they have some sort of light sensor embedded in their skin, " Halas said.

(4) So the scientists got to wondering: what would happen if they gave a boy squirrel monkey the same opsin that girls have.

(5) Vitamin A is to create visual cells in order to feel weak light of the composition of rhodopsin, rhodopsin from opsin and 11 - cis - retinal composition, with the dark vision related.

(6) The colour blindness in the monkeys arises because full colour vision requires two versions of the opsin gene, which is carried on the X chromosome.

(7) Most of the females, on the other hand, see in full color. So the scientists got to wondering: what would happen if they gave a boy squirrel monkey the same opsin that girls have.

(8) The Mass. lab's discovery that cephalopods' skin contained the same opsin as their retinas provided a key clue.