Final answer:
Venomous snakes typically have two venomous glands, which are anatomically adapted to fit within their narrow heads and are connected to their fangs. The correct option is b) Two venomous glands
Step-by-step explanation:
Snakes, which are known for their flexible jaws and diverse hunting strategies, may either be nonvenomous or venomous. Those that are venomous, utilize their venom for subduing prey and aiding digestion. Typically, venomous snakes have two venomous glands. These glands are located in the head and are connected to the fangs, which act as injection needles to deliver venom into the prey.
This can be observed, for instance, when a snake wrangler demonstrates how venom flows from the fangs during a bite. The anatomy of snakes is adapted to their elongated body plan, whereby paired organs, like kidneys, are arranged in series to fit. Similarly, their venomous apparatus must fit within the constraints of their narrow forms, hence the paired venom glands. The correct option is b) Two venomous glands