Keyword Analysis & Research: does the retina have rods and cones

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
does the retina have rods and cones	0.38	0.9	5509	88	35
does	1.32	0.6	9860	66	4
the	0.97	0.6	1079	94	3
retina	0.7	0.1	9916	74	6
have	1.23	0.5	145	49	4
rods	1.56	0.4	5560	98	4
and	1.01	0.3	4235	23	3
cones	0.18	0.3	3158	63	5

Keyword	CPC	PCC	Volume	Score
does the retina have rods and cones	1.09	0.4	1086	9
retina rods and cones	0.62	0.1	6452	81
distribution of rods and cones in the retina	1.04	0.8	6622	75
how do rods differ from cones in the retina	0.84	0.4	5679	59
does the retina contain rods and cones	2	0.6	6671	4
retina rods and cones functions	0.42	0.9	9387	81