An appendage growing from the stem of a plant. Leaves are extremely variable in form and function according to species. For example, the needles of pine trees, the spines of cacti, and the bright red parts of the poinsettia plant are all leaves modified for different purposes.
Take her temperature daily as her expected delivery date approaches. Normally a dog's temperature is between 101 and 102 degrees. When your pregnant dog's temperature drops below 100 degrees, that's an indication she'll have her puppies within 24 hours. Once labor begins, it can last up to 12 hours. If your dog's temperature drops significantly, she's ready to give birth soon.
A veterinarian should give your mama dog a prenatal exam. Female dogs are pregnant for 56 to 66 days before giving birth. Multiple complications can occur throughout the gestation period. Prenatal care is very important to the health of your dog and her puppies. Schedule a prenatal visit with your veterinarian two to three weeks after breeding; the vet can alert you to potential problems and give you instructions on how to care for your pregnant dog and her unborn puppies.