do eels have backbones

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
do eels have backbones	1.33	0.8	9647	81	22
do	1.98	0.7	7945	70	2
eels	0.45	0.9	9406	74	4
have	0.62	0.7	9740	41	4
backbones	0.63	1	1385	94	9

Keyword	CPC	PCC	Volume	Score
do eels have backbones	0.29	0.1	2828	33
do eels have bones	1.51	0.9	3047	21
do eels have spines	1.03	0.4	2866	45
how many bones do eels have	0.79	0.5	874	23
does eel have bones in its spine	1.63	0.4	7080	35
does eel have bones in its skin	1.92	0.9	9213	33
do eels have ears	0.69	0.4	9953	99
does eel have bones in its head	0.7	0.3	4149	88
does eel have bone structure	0.13	0.6	1938	87
does eel have bones that are hard	1.78	0.3	7996	28
does eel have bones in its tail	0.46	0.6	6760	57
does eel have bones that are soft	1.89	0.7	823	49
are eels bony fish	1.42	0.1	5769	37
does eel have boneless varieties	1.4	0.2	5601	24
does eel have bone formation	1.11	0.1	6810	57
does eel have bone segments	1.32	0.8	8744	48
does eel have bones or cartilage	0.71	0.5	6578	77