Keyword Analysis & Research: how many rods and cones in eyes

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how many rods and cones in eyes	1.3	0.2	7116	13	31
how	1.84	0.2	194	72	3
many	0.1	0.5	7869	24	4
rods	0.41	1	7176	76	4
and	0.55	0.6	9911	6	3
cones	1.86	0.2	2893	33	5
in	1.94	0.8	272	14	2
eyes	1.2	0.9	8318	12	4

Keyword	CPC	PCC	Volume	Score
how many rods and cones in eyes	0.15	0.9	8516	54