Sear the rib roast (prime rib) for 15 minutes at the higher oven temperature (450 degrees F.), then turn the oven to the lower temperature (325 degrees F.) for the rest of the cooking time. Every 1/2 hour, baste the cut ends of the roast with the fat accumulated in the roasting pan. Do Not Cover the roast.ear the rib roast (prime rib) for 15 minutes at the higher oven temperature (450 degrees F.), then turn the oven to the lower temperature (325 degrees F.) for the rest of the cooking time. Every 1/2 hour, baste the cut ends of the roast with the fat accumulated in the roasting pan. Do Not Cover the roast.
A mother cat can be spayed when her kittens are eating canned food regularly, which is typically when they are between 5-6 weeks old. A mother can be returned to her kittens to nurse them 24-30 hours after spay surgery.
When a female cat goes into heat, it means that they are ready to have litters of kittens. If the cat mates while in heat and becomes pregnant, the pregnancy lasts 60 to 64 days on average before giving birth. If the cat mates and doesnât get pregnant, it may take up to 30 days before the cat goes back in heat again. If a female cat isnât spayed, the cycle continues in this vein until the cat has kittens.