Keyword Analysis & Research: what are rods and cones in the eye

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what are rods and cones in the eye	2	1	9124	75	34
what	1.46	0.9	9639	42	4
are	1.2	1	3483	34	3
rods	0.86	0.6	7187	54	4
and	0.99	0.9	9212	17	3
cones	1.7	0.8	3825	93	5
in	0.66	0.5	4316	62	2
the	0.69	0.4	6805	14	3
eye	1.61	0.9	4095	21	3

Keyword	CPC	PCC	Volume	Score
what are rods and cones in the eye	0.63	0.2	9082	46