Aclient calls and plans to breed her prized yorkie emmy-lou. she just finished her heat cycle, and the client would like to breed her the next time she comes into heat. she wants to know when this will likely occur. which of the following statements is most accurate?

-most dogs have their heat cycle every 3 months
-dogs are induced ovulators
-most dogs have their heat cycle every 6 months
-most dogs have their heat cycle every 28 to 30 days