Which type of premating isolating mechanism will copulate without the transfer of sperm?
Reproductive isolation
Behavioral isolation
Mechanical isolation
Temporal isolation
Option 3 is correct because successful copulation without sperm transfer is known as mechanical isolation.
Option 2 is incorrect because The mating partner selecting a potential mate from their species is known as behavioral isolation.
Option 4 is incorrect because Temporal isolation occurs when individuals of different species do not mate because they are active during different seasons.
Option 1 is incorrect because not involved in the premating isolating mechanism