What is stated as the primary purpose of the venom injected by rattlesnakes?
Answer
Subduing prey and aiding in tissue breakdown for digestion.
While rattlesnake venom is certainly used defensively when the snake is harassed, its primary biological function is related to feeding. The venom, delivered via specialized fangs which are modified salivary glands, is utilized to subdue prey animals. Furthermore, the components within the venom assist in breaking down the prey's tissues, which significantly aids the snake's digestive process once the meal is consumed.

Related Questions
What material composes the scales covering a rattlesnake's skin?Why must the smooth skin of amphibians remain moist for survival?What developmental stage do rattlesnakes, as reptiles, entirely skip?How are many rattlesnakes born regarding their development inside the mother?What common method do both rattlesnakes and amphibians use to manage body temperature?How does the scaled skin adaptation benefit rattlesnakes compared to frogs?What modified structures form the namesake rattle at the tail tip of a rattlesnake?What is stated as the primary purpose of the venom injected by rattlesnakes?To which genus within the family of vipers do rattlesnakes belong?Which habitat requirement is essential for the Timber Rattlesnake (Crotalus horridus) that differs from amphibian breeding needs?What distinctly reptilian process involves shedding the old, outermost layer of skin for growth?