| Rank
|
Page title
|
Views
|
Daily average
|
Assessment
|
Importance
|
| 1
|
Shyamala Gopalan
|
1,465,092
|
47,261
|
C
|
Low
|
| 2
|
Sex
|
691,853
|
22,317
|
B
|
Top
|
| 3
|
Animal
|
171,307
|
5,526
|
GA
|
Top
|
| 4
|
Ejaculation
|
139,092
|
4,486
|
C
|
Mid
|
| 5
|
Aristotle
|
118,576
|
3,825
|
GA
|
Top
|
| 6
|
Charles Darwin
|
98,845
|
3,188
|
FA
|
Top
|
| 7
|
Rosalind Franklin
|
91,539
|
2,952
|
B
|
High
|
| 8
|
Organ (biology)
|
85,463
|
2,756
|
C
|
High
|
| 9
|
Taxonomy (biology)
|
78,147
|
2,520
|
GA
|
High
|
| 10
|
Sexual dimorphism
|
77,955
|
2,514
|
B
|
High
|
| 11
|
Hermaphrodite
|
74,828
|
2,413
|
C
|
High
|
| 12
|
Typhoid fever
|
74,427
|
2,400
|
B
|
Low
|
| 13
|
DNA
|
68,164
|
2,198
|
FA
|
Top
|
| 14
|
Ovulation
|
67,356
|
2,172
|
B
|
Low
|
| 15
|
Mitochondrial Eve
|
66,766
|
2,153
|
B
|
Mid
|
| 16
|
Death
|
66,535
|
2,146
|
B
|
Top
|
| 17
|
Twin
|
63,933
|
2,062
|
B
|
Mid
|
| 18
|
Sarcoidosis
|
60,177
|
1,941
|
B
|
Mid
|
| 19
|
Plant
|
59,856
|
1,930
|
GA
|
Top
|
| 20
|
List of common misconceptions
|
59,824
|
1,929
|
List
|
Mid
|
| 21
|
Extraterrestrial life
|
58,481
|
1,886
|
C
|
High
|
| 22
|
Species
|
58,184
|
1,876
|
GA
|
Top
|
| 23
|
Blood pressure
|
56,755
|
1,830
|
B
|
Low
|
| 24
|
Virus
|
56,724
|
1,829
|
FA
|
Top
|
| 25
|
Tinnitus
|
56,148
|
1,811
|
B
|
Unknown
|
| 26
|
Parthenogenesis
|
56,041
|
1,807
|
B
|
High
|
| 27
|
Bret Weinstein
|
55,206
|
1,780
|
C
|
Low
|
| 28
|
Apex predator
|
53,140
|
1,714
|
GA
|
Low
|
| 29
|
Cretaceous–Paleogene extinction event
|
53,115
|
1,713
|
FA
|
High
|
| 30
|
Bacteria
|
52,832
|
1,704
|
FA
|
Top
|
| 31
|
Biology
|
52,481
|
1,692
|
GA
|
Top
|
| 32
|
Life
|
50,480
|
1,628
|
GA
|
Top
|
| 33
|
Louis Pasteur
|
48,194
|
1,554
|
B
|
High
|
| 34
|
Vivisection
|
47,769
|
1,540
|
C
|
High
|
| 35
|
Carl Linnaeus
|
46,393
|
1,496
|
GA
|
Top
|
| 36
|
Menstruation
|
45,774
|
1,476
|
B
|
Low
|
| 37
|
Strangling
|
44,851
|
1,446
|
C
|
Low
|
| 38
|
Extinction
|
44,749
|
1,443
|
C
|
High
|
| 39
|
Parasitism
|
44,260
|
1,427
|
GA
|
High
|
| 40
|
Genus
|
44,229
|
1,426
|
C
|
Mid
|
| 41
|
Conservation status
|
42,862
|
1,382
|
C
|
Mid
|
| 42
|
Behavioral sink
|
42,269
|
1,363
|
C
|
Mid
|
| 43
|
Abiogenesis
|
41,763
|
1,347
|
GA
|
High
|
| 44
|
Childbirth
|
41,740
|
1,346
|
B
|
Top
|
| 45
|
Cell (biology)
|
41,346
|
1,333
|
C
|
Top
|
| 46
|
Lymph node
|
40,663
|
1,311
|
C
|
Mid
|
| 47
|
Evolution
|
40,266
|
1,298
|
FA
|
Top
|
| 48
|
Adolescence
|
39,364
|
1,269
|
B
|
Mid
|
| 49
|
Disease
|
39,117
|
1,261
|
B
|
High
|
| 50
|
Thalassemia
|
39,004
|
1,258
|
B
|
Mid
|
| 51
|
Nervous system
|
37,478
|
1,208
|
B
|
High
|
| 52
|
Nail clubbing
|
37,373
|
1,205
|
C
|
Low
|
| 53
|
Endemism
|
37,099
|
1,196
|
C
|
High
|
| 54
|
Pituitary gland
|
36,970
|
1,192
|
C
|
Mid
|
| 55
|
Kingdom (biology)
|
36,682
|
1,183
|
B
|
Mid
|
| 56
|
Homosexual behavior in animals
|
36,317
|
1,171
|
C
|
Low
|
| 57
|
Developmental coordination disorder
|
35,867
|
1,157
|
B
|
Mid
|
| 58
|
Female
|
35,733
|
1,152
|
C
|
Top
|
| 59
|
Taxonomic rank
|
34,720
|
1,120
|
B
|
Mid
|
| 60
|
List of longest-living organisms
|
34,315
|
1,106
|
List
|
Low
|
| 61
|
Aquiline nose
|
34,136
|
1,101
|
C
|
Low
|
| 62
|
Conjoined twins
|
34,056
|
1,098
|
C
|
Low
|
| 63
|
Lordosis
|
33,997
|
1,096
|
C
|
Low
|
| 64
|
Extinction event
|
33,667
|
1,086
|
B
|
High
|
| 65
|
Sexual reproduction
|
33,490
|
1,080
|
C
|
Mid
|
| 66
|
White blood cell
|
32,890
|
1,060
|
B
|
Mid
|
| 67
|
Last universal common ancestor
|
32,688
|
1,054
|
GA
|
Mid
|
| 68
|
Infidelity
|
32,050
|
1,033
|
B
|
Mid
|
| 69
|
Microorganism
|
31,795
|
1,025
|
GA
|
Top
|
| 70
|
Binomial nomenclature
|
31,795
|
1,025
|
C
|
Mid
|
| 71
|
Epidemiology
|
31,673
|
1,021
|
C
|
Low
|
| 72
|
Neuron
|
31,228
|
1,007
|
B
|
High
|
| 73
|
Visual snow syndrome
|
31,123
|
1,003
|
Start
|
Low
|
| 74
|
Health
|
30,707
|
990
|
B
|
High
|
| 75
|
Female reproductive system
|
30,647
|
988
|
C
|
High
|
| 76
|
Biotechnology
|
30,572
|
986
|
C
|
Low
|
| 77
|
Organism
|
29,805
|
961
|
GA
|
Top
|
| 78
|
Lordosis behavior
|
29,616
|
955
|
Start
|
Low
|
| 79
|
Genetics
|
29,489
|
951
|
FA
|
Top
|
| 80
|
James Watson
|
29,484
|
951
|
B
|
High
|
| 81
|
Gregor Mendel
|
29,456
|
950
|
B
|
Mid
|
| 82
|
Infant
|
29,420
|
949
|
B
|
Mid
|
| 83
|
Male
|
29,345
|
946
|
C
|
Top
|
| 84
|
Protozoa
|
29,266
|
944
|
C
|
High
|
| 85
|
Fossil
|
29,164
|
940
|
B
|
High
|
| 86
|
Life on Mars
|
28,921
|
932
|
B
|
Mid
|
| 87
|
History of HIV/AIDS
|
28,622
|
923
|
B
|
High
|
| 88
|
Race and intelligence
|
28,311
|
913
|
C
|
Mid
|
| 89
|
Old age
|
28,142
|
907
|
B
|
Mid
|
| 90
|
Child
|
27,727
|
894
|
B
|
Mid
|
| 91
|
Color
|
27,702
|
893
|
C
|
Low
|
| 92
|
Homeostasis
|
27,681
|
892
|
C
|
High
|
| 93
|
Family (biology)
|
26,830
|
865
|
Start
|
Mid
|
| 94
|
Multiple birth
|
26,747
|
862
|
C
|
Low
|
| 95
|
Ecology
|
25,897
|
835
|
GA
|
Top
|
| 96
|
Jagadish Chandra Bose
|
25,725
|
829
|
B
|
Mid
|
| 97
|
Basal metabolic rate
|
25,649
|
827
|
C
|
Mid
|
| 98
|
Symbiosis
|
25,451
|
821
|
C
|
Mid
|
| 99
|
Breast milk
|
25,003
|
806
|
C
|
Mid
|
| 100
|
Hybrid (biology)
|
24,950
|
804
|
GA
|
Mid
|
| 101
|
Physiology
|
24,655
|
795
|
B
|
High
|
| 102
|
Miscarriage
|
24,527
|
791
|
B
|
Mid
|
| 103
|
Drake equation
|
24,143
|
778
|
B
|
High
|
| 104
|
Anatomy
|
23,888
|
770
|
GA
|
Top
|
| 105
|
Unethical human experimentation in the United States
|
23,797
|
767
|
B
|
Low
|
| 106
|
Handedness
|
23,401
|
754
|
C
|
Low
|
| 107
|
Neontology
|
23,268
|
750
|
Start
|
Mid
|
| 108
|
Protist
|
23,091
|
744
|
B
|
Low
|
| 109
|
Adipose tissue
|
23,025
|
742
|
B
|
Mid
|
| 110
|
Plankton
|
22,839
|
736
|
C
|
High
|
| 111
|
Neuroscience
|
22,669
|
731
|
B
|
High
|
| 112
|
Intelligence
|
22,663
|
731
|
B
|
High
|
| 113
|
Antonie van Leeuwenhoek
|
22,521
|
726
|
B
|
High
|
| 114
|
Paleontology
|
22,444
|
724
|
GA
|
Top
|
| 115
|
Secondary sex characteristic
|
22,432
|
723
|
C
|
Mid
|
| 116
|
Domain (biology)
|
22,361
|
721
|
B
|
Mid
|
| 117
|
Prednisolone
|
22,190
|
715
|
C
|
Mid
|
| 118
|
Wechsler Adult Intelligence Scale
|
22,060
|
711
|
C
|
Low
|
| 119
|
Natural selection
|
21,656
|
698
|
GA
|
Top
|
| 120
|
Toddler
|
21,602
|
696
|
Start
|
Mid
|
| 121
|
Neoteny
|
21,537
|
694
|
B
|
Low
|
| 122
|
Pelagic zone
|
21,457
|
692
|
C
|
Mid
|
| 123
|
Botany
|
21,332
|
688
|
GA
|
High
|
| 124
|
Largest organisms
|
21,097
|
680
|
Start
|
High
|
| 125
|
Linus Pauling
|
21,036
|
678
|
B
|
High
|
| 126
|
Sense
|
20,916
|
674
|
B
|
Mid
|
| 127
|
Preadolescence
|
20,888
|
673
|
Start
|
Mid
|
| 128
|
Defecation
|
20,884
|
673
|
C
|
Low
|
| 129
|
Microscope
|
20,861
|
672
|
C
|
High
|
| 130
|
Father
|
20,662
|
666
|
C
|
Mid
|
| 131
|
Floater
|
20,637
|
665
|
B
|
Low
|
| 132
|
Germ theory of disease
|
20,437
|
659
|
C
|
Low
|
| 133
|
Male reproductive system
|
20,412
|
658
|
C
|
Mid
|
| 134
|
Anger
|
20,277
|
654
|
B
|
Mid
|
| 135
|
HeLa
|
19,962
|
643
|
C
|
Low
|
| 136
|
Mutation
|
19,498
|
628
|
B
|
Top
|
| 137
|
Alexander von Humboldt
|
19,406
|
626
|
B
|
Top
|
| 138
|
Biological immortality
|
19,310
|
622
|
B
|
Top
|
| 139
|
Senescence
|
19,303
|
622
|
C
|
Mid
|
| 140
|
Kiran Mazumdar-Shaw
|
19,283
|
622
|
B
|
Low
|
| 141
|
Galen
|
19,205
|
619
|
B
|
High
|
| 142
|
Alice Roberts
|
19,007
|
613
|
B
|
Low
|
| 143
|
Entomology
|
18,922
|
610
|
C
|
High
|
| 144
|
Domestication
|
18,759
|
605
|
GA
|
Mid
|
| 145
|
Order (biology)
|
18,718
|
603
|
C
|
High
|
| 146
|
Biochemistry
|
18,627
|
600
|
C
|
High
|
| 147
|
Unicellular organism
|
18,473
|
595
|
C
|
Low
|
| 148
|
Closed-eye hallucination
|
18,208
|
587
|
C
|
Low
|
| 149
|
Anus
|
18,168
|
586
|
Start
|
Mid
|
| 150
|
Megadiverse countries
|
18,158
|
585
|
Start
|
Mid
|
| 151
|
Bioinformatics
|
17,989
|
580
|
C
|
Low
|
| 152
|
Albinism in humans
|
17,935
|
578
|
C
|
Low
|
| 153
|
Wildlife
|
17,897
|
577
|
C
|
High
|
| 154
|
Ambidexterity
|
17,858
|
576
|
Start
|
Low
|
| 155
|
Carnivore
|
17,796
|
574
|
B
|
Low
|
| 156
|
Human feces
|
17,691
|
570
|
C
|
High
|
| 157
|
Emergence
|
17,635
|
568
|
Start
|
Mid
|
| 158
|
Implantation (embryology)
|
17,571
|
566
|
C
|
Mid
|
| 159
|
Hadal zone
|
17,488
|
564
|
C
|
Mid
|
| 160
|
Sex allocation
|
17,480
|
563
|
C
|
Low
|
| 161
|
Cosmopolitan distribution
|
17,209
|
555
|
Start
|
Mid
|
| 162
|
Extant taxon
|
17,150
|
553
|
Redirect
|
NA
|
| 163
|
Composition of the human body
|
17,065
|
550
|
C
|
Low
|
| 164
|
List of life sciences
|
16,926
|
546
|
List
|
Mid
|
| 165
|
Metamorphosis
|
16,918
|
545
|
C
|
Mid
|
| 166
|
Ageing
|
16,760
|
540
|
B
|
High
|
| 167
|
Gravidity and parity
|
16,460
|
530
|
C
|
Mid
|
| 168
|
Reproduction
|
16,404
|
529
|
B
|
High
|
| 169
|
Zoology
|
16,394
|
528
|
B
|
Top
|
| 170
|
Polyphenol
|
16,256
|
524
|
Start
|
Low
|
| 171
|
Natural History Museum, London
|
16,079
|
518
|
C
|
Mid
|
| 172
|
Francis Crick
|
16,053
|
517
|
B
|
High
|
| 173
|
Littoral zone
|
15,965
|
515
|
Start
|
Mid
|
| 174
|
Biology and sexual orientation
|
15,849
|
511
|
C
|
Mid
|
| 175
|
Incense
|
15,822
|
510
|
C
|
Mid
|
| 176
|
Mother
|
15,648
|
504
|
C
|
High
|
| 177
|
Living fossil
|
15,511
|
500
|
C
|
Mid
|
| 178
|
Adult
|
15,254
|
492
|
B
|
Mid
|
| 179
|
Macrophage
|
15,217
|
490
|
B
|
Low
|
| 180
|
History of life
|
15,182
|
489
|
GA
|
Top
|
| 181
|
Human reproduction
|
15,177
|
489
|
C
|
High
|
| 182
|
Embryo
|
15,117
|
487
|
B
|
Mid
|
| 183
|
Dark oxygen
|
15,108
|
487
|
Start
|
Low
|
| 184
|
Biological warfare
|
15,081
|
486
|
B
|
Mid
|
| 185
|
Torpor
|
15,074
|
486
|
C
|
Mid
|
| 186
|
Commensalism
|
15,003
|
483
|
C
|
Mid
|
| 187
|
CRISPR gene editing
|
15,002
|
483
|
B
|
Top
|
| 188
|
Molecular biology
|
14,758
|
476
|
C
|
Top
|
| 189
|
Nobel Prize in Physiology or Medicine
|
14,687
|
473
|
B
|
High
|
| 190
|
Exponential growth
|
14,425
|
465
|
B
|
Low
|
| 191
|
Earliest known life forms
|
14,381
|
463
|
C
|
High
|
| 192
|
The Selfish Gene
|
14,316
|
461
|
B
|
Mid
|
| 193
|
Beta thalassemia
|
14,162
|
456
|
B
|
Mid
|
| 194
|
Phosphene
|
14,136
|
456
|
C
|
Mid
|
| 195
|
Alfred Russel Wallace
|
14,105
|
455
|
FA
|
High
|
| 196
|
List of causes of death by rate
|
13,976
|
450
|
List
|
Low
|
| 197
|
DNA and RNA codon tables
|
13,656
|
440
|
FL
|
High
|
| 198
|
Coolidge effect
|
13,579
|
438
|
Start
|
Low
|
| 199
|
Habitable zone
|
13,391
|
431
|
B
|
Low
|
| 200
|
Insemination
|
13,246
|
427
|
C
|
Mid
|
| 201
|
Cell biology
|
13,227
|
426
|
C
|
High
|
| 202
|
Stromatolite
|
13,218
|
426
|
B
|
Low
|
| 203
|
Biosphere
|
13,112
|
422
|
C
|
Top
|
| 204
|
Human–animal hybrid
|
13,066
|
421
|
C
|
Low
|
| 205
|
Sibling
|
13,022
|
420
|
C
|
Mid
|
| 206
|
Cryopreservation
|
12,956
|
417
|
C
|
Low
|
| 207
|
Stress (biology)
|
12,807
|
413
|
C
|
High
|
| 208
|
Robert Koch
|
12,724
|
410
|
C
|
High
|
| 209
|
Sneeze
|
12,677
|
408
|
Start
|
Low
|
| 210
|
De-extinction
|
12,664
|
408
|
C
|
Mid
|
| 211
|
Bipedalism
|
12,646
|
407
|
B
|
Mid
|
| 212
|
Jared Diamond
|
12,618
|
407
|
B
|
Mid
|
| 213
|
Male pregnancy
|
12,614
|
406
|
B
|
Low
|
| 214
|
Scientific law
|
12,613
|
406
|
C
|
Mid
|
| 215
|
Panspermia
|
12,588
|
406
|
B
|
Low
|
| 216
|
Adolescent sexuality
|
12,519
|
403
|
B
|
Mid
|
| 217
|
Monosaccharide
|
12,452
|
401
|
C
|
High
|
| 218
|
Thermoregulation
|
12,283
|
396
|
C
|
Mid
|
| 219
|
Human overpopulation
|
12,118
|
390
|
C
|
Low
|
| 220
|
Synanthrope
|
12,048
|
388
|
Start
|
Low
|
| 221
|
Violence
|
11,988
|
386
|
C
|
Mid
|
| 222
|
Genetic code
|
11,962
|
385
|
GA
|
Top
|
| 223
|
Moulting
|
11,943
|
385
|
C
|
High
|
| 224
|
Detritus
|
11,941
|
385
|
C
|
Mid
|
| 225
|
Fiber
|
11,851
|
382
|
C
|
Mid
|
| 226
|
Boring Billion
|
11,829
|
381
|
GA
|
Low
|
| 227
|
Morphology (biology)
|
11,725
|
378
|
C
|
Low
|
| 228
|
Sex ratio
|
11,651
|
375
|
Start
|
Mid
|
| 229
|
Keystone species
|
11,618
|
374
|
GA
|
Low
|
| 230
|
Square–cube law
|
11,572
|
373
|
Start
|
Mid
|
| 231
|
Ethology
|
11,563
|
373
|
B
|
High
|
| 232
|
Crying
|
11,464
|
369
|
C
|
Low
|
| 233
|
Venki Ramakrishnan
|
11,443
|
369
|
B
|
Mid
|
| 234
|
Microbiology
|
11,403
|
367
|
C
|
Mid
|
| 235
|
Abyssal zone
|
11,372
|
366
|
Start
|
Low
|
| 236
|
Senicide
|
11,335
|
365
|
C
|
Mid
|
| 237
|
Goose bumps
|
11,292
|
364
|
Start
|
Mid
|
| 238
|
Heritability of IQ
|
11,176
|
360
|
C
|
Low
|
| 239
|
Flow cytometry
|
11,141
|
359
|
C
|
Low
|
| 240
|
List of animals displaying homosexual behavior
|
11,116
|
358
|
List
|
Low
|
| 241
|
Natural history
|
11,095
|
357
|
C
|
High
|
| 242
|
Gerontology
|
11,085
|
357
|
B
|
Mid
|
| 243
|
Subcutaneous tissue
|
11,075
|
357
|
Start
|
Low
|
| 244
|
Fauna
|
11,074
|
357
|
C
|
High
|
| 245
|
Protein folding
|
10,977
|
354
|
C
|
Low
|
| 246
|
Ronald Fisher
|
10,940
|
352
|
B
|
High
|
| 247
|
Life extension
|
10,882
|
351
|
B
|
Mid
|
| 248
|
List of organisms by chromosome count
|
10,876
|
350
|
List
|
Low
|
| 249
|
Visual perception
|
10,818
|
348
|
C
|
Low
|
| 250
|
Selective breeding
|
10,692
|
344
|
C
|
Mid
|
| 251
|
Melanism
|
10,467
|
337
|
C
|
Low
|
| 252
|
Flora
|
10,443
|
336
|
C
|
High
|
| 253
|
Animal suicide
|
10,388
|
335
|
C
|
Mid
|
| 254
|
Birth
|
10,376
|
334
|
C
|
Mid
|
| 255
|
In vitro
|
10,335
|
333
|
C
|
Mid
|
| 256
|
Sex differences in humans
|
10,261
|
331
|
C
|
High
|
| 257
|
List of human hormones
|
10,257
|
330
|
List
|
Mid
|
| 258
|
Tradition
|
10,234
|
330
|
B
|
Mid
|
| 259
|
Nerve
|
10,212
|
329
|
C
|
High
|
| 260
|
Competition
|
10,202
|
329
|
C
|
Top
|
| 261
|
Astrobiology
|
10,138
|
327
|
B
|
High
|
| 262
|
Vitalism
|
10,054
|
324
|
B
|
High
|
| 263
|
Respiration (physiology)
|
9,989
|
322
|
Start
|
High
|
| 264
|
Excretion
|
9,961
|
321
|
Start
|
High
|
| 265
|
Christine Grady
|
9,933
|
320
|
Start
|
Low
|
| 266
|
Marine life
|
9,698
|
312
|
B
|
High
|
| 267
|
Parenchyma
|
9,617
|
310
|
Start
|
Mid
|
| 268
|
Toxicology
|
9,609
|
309
|
C
|
High
|
| 269
|
Introduced species
|
9,609
|
309
|
B
|
Low
|
| 270
|
Marine biology
|
9,600
|
309
|
C
|
High
|
| 271
|
Color vision
|
9,568
|
308
|
C
|
High
|
| 272
|
Age of consent reform
|
9,567
|
308
|
C
|
Low
|
| 273
|
Benthic zone
|
9,468
|
305
|
C
|
Low
|
| 274
|
Abyssal plain
|
9,423
|
303
|
GA
|
Low
|
| 275
|
Hematophagy
|
9,371
|
302
|
C
|
Mid
|
| 276
|
Caenorhabditis elegans
|
9,341
|
301
|
GA
|
Top
|
| 277
|
Acedia
|
9,339
|
301
|
Start
|
Low
|
| 278
|
RNA world
|
9,326
|
300
|
C
|
Mid
|
| 279
|
Vaginal flatulence
|
9,199
|
296
|
Stub
|
Low
|
| 280
|
Chirality
|
9,177
|
296
|
B
|
Mid
|
| 281
|
Biological engineering
|
9,169
|
295
|
C
|
High
|
| 282
|
Three-domain system
|
9,156
|
295
|
C
|
High
|
| 283
|
Smallest organisms
|
9,142
|
294
|
C
|
Mid
|
| 284
|
Anthropometry
|
9,092
|
293
|
C
|
Low
|
| 285
|
Polycephaly
|
9,031
|
291
|
B
|
Mid
|
| 286
|
Hypercarnivore
|
8,915
|
287
|
Start
|
Low
|
| 287
|
Har Gobind Khorana
|
8,895
|
286
|
C
|
High
|
| 288
|
Single parent
|
8,817
|
284
|
B
|
Mid
|
| 289
|
Food safety
|
8,796
|
283
|
C
|
Mid
|
| 290
|
Torus fracture
|
8,732
|
281
|
C
|
Low
|
| 291
|
Homogeneity and heterogeneity
|
8,705
|
280
|
C
|
Mid
|
| 292
|
Development of the human body
|
8,695
|
280
|
C
|
High
|
| 293
|
Super recogniser
|
8,673
|
279
|
Start
|
Low
|
| 294
|
Levomefolic acid
|
8,659
|
279
|
C
|
Low
|
| 295
|
Hypothetical types of biochemistry
|
8,651
|
279
|
C
|
Low
|
| 296
|
Ectotherm
|
8,607
|
277
|
Start
|
Mid
|
| 297
|
Evolutionary biology
|
8,582
|
276
|
C
|
Top
|
| 298
|
Albert Bourla
|
8,574
|
276
|
C
|
Low
|
| 299
|
Lists of animals
|
8,416
|
271
|
List
|
High
|
| 300
|
Monstrous birth
|
8,398
|
270
|
C
|
Low
|
| 301
|
Desiccation
|
8,394
|
270
|
C
|
Low
|
| 302
|
Immortalised cell line
|
8,311
|
268
|
C
|
Mid
|
| 303
|
List of sovereign states by sex ratio
|
8,296
|
267
|
List
|
Low
|
| 304
|
Child development stages
|
8,265
|
266
|
List
|
High
|
| 305
|
Alar Karis
|
8,235
|
265
|
Stub
|
Low
|
| 306
|
Aestivation
|
8,224
|
265
|
C
|
High
|
| 307
|
Tooth
|
8,214
|
264
|
B
|
Low
|
| 308
|
Disease vector
|
8,169
|
263
|
Start
|
Low
|
| 309
|
Virus classification
|
8,081
|
260
|
C
|
High
|
| 310
|
Embryology
|
8,057
|
259
|
C
|
Mid
|
| 311
|
Violence against Muslims in independent India
|
7,904
|
254
|
B
|
Mid
|
| 312
|
Human voice
|
7,890
|
254
|
B
|
Mid
|
| 313
|
Ribose
|
7,859
|
253
|
B
|
High
|
| 314
|
Convention on Biological Diversity
|
7,843
|
253
|
C
|
Mid
|
| 315
|
Abiotic component
|
7,837
|
252
|
Start
|
Low
|
| 316
|
Offspring
|
7,831
|
252
|
Start
|
Mid
|
| 317
|
Biological agent
|
7,807
|
251
|
C
|
Mid
|
| 318
|
Free energy principle
|
7,780
|
250
|
C
|
Low
|
| 319
|
Theophrastus
|
7,775
|
250
|
C
|
High
|
| 320
|
Lynn Margulis
|
7,753
|
250
|
B
|
High
|
| 321
|
Body shape
|
7,707
|
248
|
C
|
Low
|
| 322
|
Erythropoiesis
|
7,697
|
248
|
C
|
Mid
|
| 323
|
Gestation
|
7,688
|
248
|
Start
|
Mid
|
| 324
|
Mebendazole
|
7,671
|
247
|
C
|
Mid
|
| 325
|
Catgut
|
7,653
|
246
|
C
|
Low
|
| 326
|
Root
|
7,598
|
245
|
B
|
Mid
|
| 327
|
Animal testing
|
7,571
|
244
|
GA
|
Mid
|
| 328
|
Male lactation
|
7,562
|
243
|
C
|
Low
|
| 329
|
Evolution of sexual reproduction
|
7,514
|
242
|
B
|
Mid
|
| 330
|
Fine motor skill
|
7,506
|
242
|
C
|
Mid
|
| 331
|
Sequential hermaphroditism
|
7,476
|
241
|
B
|
Low
|
| 332
|
Binocular vision
|
7,475
|
241
|
Start
|
Low
|
| 333
|
Common descent
|
7,471
|
241
|
C
|
High
|
| 334
|
He Jiankui affair
|
7,466
|
240
|
C
|
High
|
| 335
|
Animal echolocation
|
7,447
|
240
|
GA
|
Mid
|
| 336
|
Linnaean taxonomy
|
7,421
|
239
|
C
|
Top
|
| 337
|
Telegony (inheritance)
|
7,368
|
237
|
C
|
Low
|
| 338
|
Malesia
|
7,343
|
236
|
C
|
Mid
|
| 339
|
History of malaria
|
7,337
|
236
|
GA
|
High
|
| 340
|
Koch's postulates
|
7,270
|
234
|
C
|
Mid
|
| 341
|
List of Nobel laureates in Physiology or Medicine
|
7,260
|
234
|
FL
|
High
|
| 342
|
Human microbiome
|
7,252
|
233
|
B
|
Mid
|
| 343
|
Biomechanics
|
7,250
|
233
|
C
|
High
|
| 344
|
Extraterrestrial intelligence
|
7,246
|
233
|
Start
|
Low
|
| 345
|
Anastomosis
|
7,230
|
233
|
C
|
Low
|
| 346
|
Robin Wall Kimmerer
|
7,210
|
232
|
C
|
Low
|
| 347
|
Biomimetics
|
7,187
|
231
|
C
|
High
|
| 348
|
Xenophilia
|
7,180
|
231
|
Start
|
Low
|
| 349
|
Hydrosphere
|
7,144
|
230
|
C
|
High
|
| 350
|
Female promiscuity
|
7,101
|
229
|
C
|
Low
|
| 351
|
Native American disease and epidemics
|
7,100
|
229
|
C
|
Mid
|
| 352
|
William Harvey
|
6,896
|
222
|
C
|
High
|
| 353
|
Motility
|
6,891
|
222
|
Start
|
Low
|
| 354
|
Electroreception and electrogenesis
|
6,836
|
220
|
GA
|
Low
|
| 355
|
Sleep cycle
|
6,781
|
218
|
C
|
Mid
|
| 356
|
Antimalarial medication
|
6,725
|
216
|
C
|
High
|
| 357
|
Gastrulation
|
6,695
|
215
|
C
|
High
|
| 358
|
Catechin
|
6,685
|
215
|
Start
|
Mid
|
| 359
|
Age of consent reform in the United Kingdom
|
6,655
|
214
|
C
|
Low
|
| 360
|
Parent
|
6,642
|
214
|
C
|
Mid
|
| 361
|
Life support
|
6,630
|
213
|
Start
|
Mid
|
| 362
|
List of mammals displaying homosexual behavior
|
6,557
|
211
|
List
|
Mid
|
| 363
|
Symmetry in biology
|
6,537
|
210
|
C
|
High
|
| 364
|
Sexual characteristics
|
6,488
|
209
|
Start
|
Low
|
| 365
|
Depth perception
|
6,486
|
209
|
Start
|
Low
|
| 366
|
Lists of organisms by population
|
6,478
|
208
|
List
|
Low
|
| 367
|
Electroejaculation
|
6,472
|
208
|
Start
|
Low
|
| 368
|
Lepidopterology
|
6,465
|
208
|
C
|
Low
|
| 369
|
Classification
|
6,442
|
207
|
C
|
Mid
|
| 370
|
Hormesis
|
6,430
|
207
|
Start
|
Low
|
| 371
|
Life on Venus
|
6,366
|
205
|
C
|
Mid
|
| 372
|
Bioethics
|
6,297
|
203
|
Start
|
Mid
|
| 373
|
Host (biology)
|
6,288
|
202
|
GA
|
High
|
| 374
|
Pair bond
|
6,280
|
202
|
Start
|
Mid
|
| 375
|
Purple Earth hypothesis
|
6,273
|
202
|
Start
|
Low
|
| 376
|
Secondary metabolite
|
6,189
|
199
|
Start
|
Low
|
| 377
|
Exercise physiology
|
6,179
|
199
|
B
|
Low
|
| 378
|
Afterimage
|
6,145
|
198
|
C
|
Low
|
| 379
|
Blastocyst
|
6,103
|
196
|
C
|
Low
|
| 380
|
Thanatology
|
6,053
|
195
|
Start
|
Low
|
| 381
|
Masha and Dasha Krivoshlyapova
|
6,046
|
195
|
C
|
Mid
|
| 382
|
Biophysics
|
6,034
|
194
|
C
|
Mid
|
| 383
|
Acclimatization
|
6,009
|
193
|
C
|
High
|
| 384
|
Gas exchange
|
5,964
|
192
|
Start
|
Mid
|
| 385
|
Georges Cuvier
|
5,963
|
192
|
B
|
High
|
| 386
|
J. B. S. Haldane
|
5,939
|
191
|
C
|
Low
|
| 387
|
Biological specificity
|
5,935
|
191
|
Start
|
Mid
|
| 388
|
Biogeography
|
5,875
|
189
|
Start
|
Mid
|
| 389
|
Human sex pheromones
|
5,856
|
188
|
Start
|
Low
|
| 390
|
Superorganism
|
5,822
|
187
|
Start
|
Mid
|
| 391
|
Cleavage (embryo)
|
5,765
|
185
|
C
|
Low
|
| 392
|
Barbara McClintock
|
5,728
|
184
|
FA
|
Mid
|
| 393
|
Biological life cycle
|
5,728
|
184
|
C
|
High
|
| 394
|
Colony-forming unit
|
5,722
|
184
|
C
|
Low
|
| 395
|
Miraculous births
|
5,698
|
183
|
B
|
Mid
|
| 396
|
Howard Hughes Medical Institute
|
5,683
|
183
|
C
|
Mid
|
| 397
|
Cellular senescence
|
5,620
|
181
|
C
|
Low
|
| 398
|
Long-term memory
|
5,593
|
180
|
C
|
Low
|
| 399
|
The Naked Woman
|
5,587
|
180
|
Stub
|
Low
|
| 400
|
Warm-blooded
|
5,584
|
180
|
Start
|
Mid
|
| 401
|
Dissection
|
5,579
|
179
|
B
|
High
|
| 402
|
Thermal comfort
|
5,571
|
179
|
B
|
Low
|
| 403
|
Organ (anatomy)
|
5,564
|
179
|
Redirect
|
NA
|
| 404
|
Molecular machine
|
5,536
|
178
|
C
|
Mid
|
| 405
|
Artificial womb
|
5,526
|
178
|
C
|
Low
|
| 406
|
First universal common ancestor
|
5,473
|
176
|
Start
|
Unknown
|
| 407
|
Hearing
|
5,456
|
176
|
C
|
Low
|
| 408
|
Biologist
|
5,454
|
175
|
C
|
High
|
| 409
|
Psammophile
|
5,442
|
175
|
Stub
|
Low
|
| 410
|
Mathematical and theoretical biology
|
5,424
|
174
|
C
|
High
|
| 411
|
Dormancy
|
5,405
|
174
|
C
|
High
|
| 412
|
Biological process
|
5,384
|
173
|
Start
|
High
|
| 413
|
Female sperm
|
5,364
|
173
|
Start
|
Mid
|
| 414
|
Quantum biology
|
5,351
|
172
|
C
|
High
|
| 415
|
Microtome
|
5,335
|
172
|
C
|
Mid
|
| 416
|
Plant reproductive morphology
|
5,323
|
171
|
C
|
Low
|
| 417
|
Autotomy
|
5,320
|
171
|
Start
|
Mid
|
| 418
|
Craig Venter
|
5,314
|
171
|
C
|
Mid
|
| 419
|
Blind spot (vision)
|
5,311
|
171
|
Start
|
Low
|
| 420
|
Neoteny in humans
|
5,274
|
170
|
C
|
Low
|
| 421
|
Phosphorylation
|
5,271
|
170
|
C
|
Low
|
| 422
|
Courtship display
|
5,263
|
169
|
C
|
Low
|
| 423
|
Invented tradition
|
5,259
|
169
|
C
|
Low
|
| 424
|
Semelparity and iteroparity
|
5,256
|
169
|
C
|
Low
|
| 425
|
Recapitulation theory
|
5,239
|
169
|
C
|
Mid
|
| 426
|
Bioreactor
|
5,239
|
169
|
C
|
Low
|
| 427
|
Entoptic phenomenon
|
5,212
|
168
|
C
|
Low
|
| 428
|
Developmental biology
|
5,185
|
167
|
C
|
High
|
| 429
|
Ronald Ross
|
5,158
|
166
|
C
|
Mid
|
| 430
|
Sexual maturity
|
5,141
|
165
|
Start
|
Mid
|
| 431
|
Sex pheromone
|
5,115
|
165
|
Start
|
Low
|
| 432
|
Endogeny (biology)
|
5,105
|
164
|
Stub
|
Low
|
| 433
|
Native species
|
5,021
|
161
|
Start
|
Mid
|
| 434
|
Phenotypic trait
|
4,977
|
160
|
Start
|
Mid
|
| 435
|
Magnetoreception
|
4,969
|
160
|
GA
|
Mid
|
| 436
|
Physical strength
|
4,921
|
158
|
Start
|
Low
|
| 437
|
Animal embryonic development
|
4,842
|
156
|
Start
|
Mid
|
| 438
|
Ocular dominance
|
4,801
|
154
|
Start
|
Low
|
| 439
|
Climate system
|
4,798
|
154
|
GA
|
Low
|
| 440
|
Frances Arnold
|
4,771
|
153
|
B
|
High
|
| 441
|
Paul Nurse
|
4,765
|
153
|
C
|
Mid
|
| 442
|
History of evolutionary thought
|
4,739
|
152
|
FA
|
High
|
| 443
|
Relict (biology)
|
4,732
|
152
|
C
|
Low
|
| 444
|
Ontogeny
|
4,720
|
152
|
B
|
Mid
|
| 445
|
Dryland farming
|
4,714
|
152
|
Start
|
Low
|
| 446
|
Conservation biology
|
4,656
|
150
|
B
|
High
|
| 447
|
Designer baby
|
4,635
|
149
|
B
|
High
|
| 448
|
Thomas C. Südhof
|
4,630
|
149
|
Start
|
Mid
|
| 449
|
Accommodation (vertebrate eye)
|
4,627
|
149
|
C
|
Mid
|
| 450
|
Biological system
|
4,615
|
148
|
C
|
Mid
|
| 451
|
Neural network (biology)
|
4,588
|
148
|
C
|
Mid
|
| 452
|
Rainbow baby
|
4,585
|
147
|
Start
|
Low
|
| 453
|
Artificial life
|
4,576
|
147
|
B
|
Mid
|
| 454
|
Peabody Museum of Natural History
|
4,518
|
145
|
C
|
Low
|
| 455
|
Potential cultural impact of extraterrestrial contact
|
4,491
|
144
|
GA
|
Low
|
| 456
|
Nature Communications
|
4,486
|
144
|
Start
|
Low
|
| 457
|
Model organism
|
4,481
|
144
|
B
|
Mid
|
| 458
|
Luigi Galvani
|
4,461
|
143
|
Start
|
Mid
|
| 459
|
Plastination
|
4,457
|
143
|
C
|
Mid
|
| 460
|
Craniocervical instability
|
4,451
|
143
|
Start
|
Unknown
|
| 461
|
Protoplasm
|
4,436
|
143
|
Start
|
Mid
|
| 462
|
Ectoderm
|
4,427
|
142
|
C
|
Low
|
| 463
|
Jeremy Griffith
|
4,422
|
142
|
B
|
Unknown
|
| 464
|
Life on Titan
|
4,408
|
142
|
B
|
Low
|
| 465
|
Generation time
|
4,402
|
142
|
Start
|
Low
|
| 466
|
Aristotle's biology
|
4,402
|
142
|
GA
|
High
|
| 467
|
Abdominal cavity
|
4,364
|
140
|
C
|
High
|
| 468
|
Mesopelagic zone
|
4,355
|
140
|
C
|
Mid
|
| 469
|
Blinking
|
4,322
|
139
|
C
|
Mid
|
| 470
|
Sororicide
|
4,318
|
139
|
C
|
Low
|
| 471
|
Biostasis
|
4,314
|
139
|
C
|
Unknown
|
| 472
|
The Voyage of the Beagle
|
4,311
|
139
|
Start
|
Unknown
|
| 473
|
Hypoxia (environmental)
|
4,302
|
138
|
Start
|
Unknown
|
| 474
|
List of unsolved problems in biology
|
4,298
|
138
|
List
|
Mid
|
| 475
|
Folding@home
|
4,287
|
138
|
B
|
Mid
|
| 476
|
Death of Maddox Derkosh
|
4,283
|
138
|
C
|
Low
|
| 477
|
Expelled: No Intelligence Allowed
|
4,242
|
136
|
B
|
Low
|
| 478
|
Genetic variation
|
4,215
|
135
|
Start
|
Mid
|
| 479
|
Behavior-altering parasite
|
4,209
|
135
|
B
|
Low
|
| 480
|
Pain in crustaceans
|
4,206
|
135
|
B
|
Low
|
| 481
|
Electromagnetic radiation and health
|
4,175
|
134
|
C
|
High
|
| 482
|
Xenobot
|
4,172
|
134
|
Start
|
Low
|
| 483
|
Photoperiodism
|
4,159
|
134
|
C
|
Mid
|
| 484
|
Obligate parasite
|
4,158
|
134
|
C
|
Mid
|
| 485
|
Armstrong limit
|
4,154
|
134
|
Start
|
Low
|
| 486
|
Alerce Milenario
|
4,153
|
133
|
Start
|
Low
|
| 487
|
Transitional fossil
|
4,073
|
131
|
GA
|
High
|
| 488
|
Aerobic organism
|
4,070
|
131
|
Start
|
Mid
|
| 489
|
Duane Gish
|
4,018
|
129
|
C
|
Low
|
| 490
|
Lateral line
|
4,017
|
129
|
GA
|
Mid
|
| 491
|
Gonochorism
|
4,012
|
129
|
Start
|
Low
|
| 492
|
Cat predation on wildlife
|
3,993
|
128
|
C
|
Low
|
| 493
|
Flagellate
|
3,977
|
128
|
C
|
Low
|
| 494
|
Janaki Ammal
|
3,976
|
128
|
B
|
Low
|
| 495
|
Humanized mouse
|
3,947
|
127
|
Start
|
Low
|
| 496
|
Eva Ekeblad
|
3,934
|
126
|
C
|
Mid
|
| 497
|
Glossary of biology
|
3,931
|
126
|
C
|
Mid
|
| 498
|
Biological computing
|
3,930
|
126
|
C
|
Mid
|
| 499
|
Primer (molecular biology)
|
3,924
|
126
|
Start
|
Mid
|
| 500
|
Introduction to evolution
|
3,918
|
126
|
B
|
Mid
|
