You may notice that the 1156 and 7507 bulbs have tabs on the base that do not exactly match. The 1156's tabs are 180 degrees while the 7507 tabs are 150 degrees. These two bulbs may not seem compatible, but there is a very simple modification that can be done to the bulb's base to fit it into the housing. An example would be a 2007 BMW E90 325i. A product description may advertise the bulb as P21, but that could mean a 1156 or 7507 bulb.
Report Abuse. Dog's can be spayed at 8 weeks, though it's a LOT riskier to get them spayed that early, and not just due to procedural process of the surgery, but because it puts them at a greater risk for two differnt kinds of cancer and many other diseases. Generally, for most dogs, the 6 months mark is the safest.
Spaying is done at all ages. At some humane facilities and animal shelters, spaying is being done when pets are 6 to 8 weeks old so that no adopted pets will have unwanted litters. Pets spayed by the family veterinarian are traditionally scheduled for surgery between 5 and 10 months of age.The smaller the breed, the more quickly the female matures, so that spaying of small dogs is best done at 5-6 months of age.The larger breeds mature more slowly so that spaying can be delayed until the pet is closer to one year of age.Thus, Chihuahuas may be spayed at 5 months of age and Bull Mastiffs may be safely spayed when 10-12 months of age. Spaying before the dog is mature ensures she does not go through estrus and become pregnant.ets spayed by the family veterinarian are traditionally scheduled for surgery between 5 and 10 months of age. The smaller the breed, the more quickly the female matures, so that spaying of small dogs is best done at 5-6 months of age.