One in which the environment undergoes sudden, drastic changes.
Reason: Because with sexual reproduction, variation is introduced to the species. If a sudden change happens then it is hoped that some of the group would carry characteristics better equipped for the environment and thus survive. In asexual, there is no variation, so if a change comes is could likely kill the whole species.
Answer: Based on the pictures not provided, i forget the term for a non existent triangle...
Explanation:
Isn’t it I front of you because you are standing in front of the lamp
Answer:
an epidemic of an infectious disease that has spread across a large region, for instance multiple continents or worldwide, affecting a substantial number of individuals.
centromeres, in the synthesis phase