Q. What is the purpose of the toLowerCase() method of a String object in Java? (A) To convert the string to uppercase. (B) To convert the string to lowercase. (C) To check if the string is empty. (D) To reverse the string. 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (B) To convert the string to lowercase.