question edit history translations

Which trait makes naked mole rat a subject of intensive scientific studies?

longevity and resistance to cancer

an extraordinary sense of smell

spatial memory

vision in complete darkness

The life span of naked mole rat is around 30 years, while other rodents rarely live longer than a few years. Until recently it was believed that they are entirely resistant to cancer, however, in 2016 cancer was found in two individuals. Studies have revealed that the immune system of naked mole rats has an additional mechanism to identify cancerous cells.

lanusienka

5

animalsmedicinerodentszoology

Medicine quiz Zoology quiz Animals quiz

You will play as

Answers by country

Republic of Ireland

79%

2%

4%

13%

44

Greece

76%

15%

0%

7%

26

Italy

71%

2%

2%

23%

42

the Netherlands

71%

0%

0%

28%

14

Norway

70%

11%

0%

17%

17

Pakistan

69%

8%

6%

15%

59

South Africa

68%

10%

0%

21%

19

Australia

64%

5%

5%

22%

70

the United Kingdom

63%

9%

7%

17%

216

Poland

62%

8%

6%

21%

10546

Unknown

62%

20%

12%

4%

24

Germany

57%

8%

5%

26%

763

Nigeria

57%

11%

15%

15%

26

Austria

55%

6%

5%

30%

120

Canada

51%

10%

6%

27%

47

the United States

50%

11%

8%

25%

404

India

49%

19%

11%

17%

350

Switzerland

49%

9%

7%

28%

83

the Philippines

47%

5%

25%

19%

36

the United Arab Emirates

42%

28%

7%

14%

14

Which rodent has the highest ratio of brain mass to body mass?

In South America, what is the typical reason for breeding guinea pigs?

Laboratory animals

This house rodent is a...

Mongolian gerbil

In order to protect seeds of the edible plants, the Global Seed Vault has been built. Where is it located?

Spitsbergen permafrost

Headquarters of United Nations in New York

Headquarters of FAO in Rome

Such place does not exist