Final answer:
Termite alates and ants differ in that termites do not have a constricted waist like ants do. Both male and female termite alates are winged, similar to ants. Both insects belong to the order Insecta and share common insect features.
Step-by-step explanation:
Termite alates, or reproductive termites, differ from ants in several key areas. One such difference is the structure of their bodies. Unlike ants, termites do not have a constricted waist. This feature is notable in ants, who are characterized by having a distinct narrowing between the thorax and the abdomen. In terms of reproduction, both male and female termite alates are winged and capable of dispersal flights during certain seasons, which is different from ants where both sexes are also winged at the time of their nuptial flight.
Additionally, termites and ants both belong to the order Insecta, showcasing that they are both insects and share common anatomical features such as having six legs, a pair of antennae, and specialized mouthparts for feeding.