questionedithistorytranslations

How many chromosomes does a mule have? (A horse has 64, a donkey has 62)

62
63
64
It is infertile and does not have chromosomes
A mule is the offspring of a male donkey and a female horse. Mules have 63 chromosomes, a mixture of the horse's 64 and the donkey's 62.
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Answers by country

62
63
64
It is infertile and does not have chromosomes
answers
flagUnknown
10%
66%
3%
19%
57
flagAustralia
17%
63%
4%
10%
86
flagAustria
13%
62%
10%
10%
124
flagPakistan
9%
61%
9%
13%
123
flagMalaysia
14%
59%
12%
12%
49
flagGermany
14%
58%
12%
13%
536
flagCanada
10%
58%
12%
19%
99
flagthe United Kingdom
12%
57%
10%
17%
387
flagPoland
8%
56%
9%
24%
21063
flagthe United States
10%
56%
10%
19%
1128
flagUkraine
15%
56%
8%
16%
213
flagthe Philippines
12%
56%
20%
7%
116
flagRepublic of Ireland
4%
53%
12%
24%
41
flagIndia
11%
52%
14%
18%
980
flagKazakhstan
15%
52%
13%
15%
96
flagBelarus
21%
51%
12%
10%
85
flagSwitzerland
13%
51%
16%
18%
66
flagthe Netherlands
20%
48%
15%
12%
39
flagNigeria
15%
47%
18%
12%
71
flagRussia
16%
46%
10%
22%
413

Which diseases are exceptionally common among Amishes?

Cancers
Genetic disorders
Mental disorders
Viral infections

Who is more likely to be colorblind?

men
women
sailors
everyone with the same probability

Is this a male, or a female cat?

a male
a female
it is not possible to tell
it is not a cat at all

Mules are generally known to have fertility problem. How often do mules give birth to a healthy offspring?

usually
about 50% chance
very rarely
never