Answer: It provides care to the young.
Wolf spiders are unique members of the spider species. They are unique in the sense they carry their young ones on the back after hatching of the eggs. The egg sac of these spiders remains attached at the spinnerets which are present in the end of the abdomen. After hatch the spiderlings climb up the back and remain their for several weeks until they develop large enough to disperse themselves.
Therefore, It provides care to the young. is the correct option which reflects the fact that wolf spiders help their young ones for survival.
