Problem: (1) The fungus is toxic , but due to possible confusion with edible '' Amanita '' species is not recommended .
(2) The mushroom is edible , but due to possible confusion with poisonous Amanita species is not recommended .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) A single egg weighs about and usually has 17 ribs , but often 18 or less sometimes 16 .
(2) A single egg weighs about and usually has 17 ribs , but sometimes 18 or rarer 16 .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) It can be seen in the Panamint Range and Funeral Mountains next to the Death Valley in Death Valley National Park and the Spring Mountains in Clark County .
(2) It can be seen in the Spring Mountains adjoining Death Valley National Park within Clark County ; and in the Panamint Range and Funeral Mountains in Death Valley .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) The cellular reproduction process of Meiose was discovered by Oscar Hertwig in 1876 , and was discovered several years later by Walther Flemming in 1882 .
(2) The cellular reproduction process of meiosis was discovered by Walther Flemming in 1876 . Mitosis was discovered several years later in 1882 by Oscar Hertwig .

Do (1) and (2) mean the same thing?
A:
no