Keyword Analysis & Research: do we have more rods or cones in our eyes

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
do we have more rods or cones in our eyes	0.64	0.6	5654	92	41
do	1.94	0.6	9735	9	2
we	0.01	0.8	3193	13	2
have	0.29	0.5	2619	82	4
more	0.78	0.4	9055	65	4
rods	1.66	0.9	8711	53	4
or	1.03	0.2	306	73	2
cones	0.25	0.8	728	53	5
in	0.14	1	7860	22	2
our	0.31	0.2	8780	59	3
eyes	1.78	0.8	5625	11	4

Keyword	CPC	PCC	Volume	Score
do we have more rods or cones in our eyes	0.59	0.2	6526	69