In the first few weeks of pregnancy, the amount of hCG in the urine gets higher very quicklyâit doubles every 2 to 3 days. There are two basic types of home pregnancy tests. The most common types of home pregnancy tests use a test strip or dipstick that you hold in the urine stream or dip into a sample of urine. An area on the end of the dipstick or test strip changes color if hCG is present, meaning you are pregnant. A second type uses a urine collection cup with a test device.
Modern sled dogs must also possess good fur, with an undercoat that insulates them from the cold temperatures where they live and run and an overcoat (also called a âguard hair coatâ) that prevents the build-up of ice and snow in windy and cold conditions.
Mutt. A mixed-breed dog is a testament to nature. Without any input â some might say interference â from humans, the mixed breed defies description. Available in all sizes, shapes, colors, and patterns, he might have a long snout or a short nose.o matter what the heritage of your mixed-breed dog, check his ears once a week for dirt, redness, or a bad odor that can indicate an infection. Also wipe them out weekly with a cotton ball dampened with gentle, pH-balanced ear cleaner to prevent problems.