he should get fixed
no. if a dog is fixed they can never become unfixed.
No
Get her fixed!
Yes. It definitely happened to my dog.
they could but they wouldnt do it
the male dog acts funny because they know they can not "make anything" with the female dog.
The female should be spayed (fixed) at about 6 months. Some believe that she should have a litter before being spayed, but the only thing that does is add more unwanted dogs to the dog pound.
If your male dog is not already neutered, neuter him.
Yes as long as the male dog is not fixed
A "fixed dog" can no longer breed puppies. The male will have had either a vasectomy or been neutered; the female will have had her ovaries and uterus removed.
Yes My dog Peter has locked with my female do numerous times. My female dog also was not in heat at the time. It is actually a regular occurance in my household and my male dog has been fixed for 2 years now.