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.
karate kid
0
Correct this question
wikipedia → Mule
5
Very interesting!
reach: rather globalanimalsbiologygeneticsnaturezoology
Genetics quizBiology quizZoology quiz
  You will play as

Answers by country

62
63
64
It is infertile and does not have chromosomes
answers
flagUnknown
10%
66%
3%
19%
57
flagAustralia
19%
64%
1%
10%
67
flagAustria
14%
64%
10%
8%
48
flagGreece
5%
64%
11%
17%
34
flagPakistan
7%
61%
11%
13%
105
flagCanada
13%
61%
5%
20%
60
flagGermany
16%
60%
12%
9%
232
flagUkraine
14%
59%
7%
17%
134
flagthe United Kingdom
12%
58%
10%
17%
320
flagMalaysia
11%
58%
13%
13%
43
flagKazakhstan
11%
58%
17%
8%
34
flagPoland
8%
56%
9%
24%
19567
flagthe United States
10%
55%
10%
20%
996
flagthe Philippines
14%
55%
20%
8%
100
flagIndia
12%
53%
14%
17%
800
flagBelarus
19%
51%
17%
8%
47
flagSwitzerland
18%
48%
18%
14%
27
flagRussia
16%
47%
11%
21%
180
flagNigeria
20%
45%
20%
8%
35
flagGhana
33%
40%
11%
7%
27

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