FREE Doctor of Veterinary Medicine Questions and Answers
When does a dog go into estrus?
The duration of a dog's estrus, also known as the heat cycle or the period of fertility, can vary among individual dogs. On average, the estrus period in dogs lasts approximately 4 to 21 days, with a mean duration of 19 days. It's important to note that this range can be influenced by various factors, including the breed of the dog, individual variations, and overall health. Additionally, it's worth mentioning that different stages within the estrus cycle, such as proestrus, estrus, and diestrus, have distinct characteristics and durations. If you have specific concerns about your dog's estrus cycle, it's recommended to consult with a veterinarian for personalized advice and guidance.
The first of the digestive system's five processes is which of the following?
Mechanical digestion involves the physical breakdown of food through actions like chewing, grinding, and mixing in the stomach.
Rascal, a 2-year-old puppy, smells bad. What might be the reason?
All of the given options could potentially contribute to a foul odor in a dog.
The investigation of illness origins is:
The study of disease causes is known as etiology. It involves investigating and understanding the factors and mechanisms that contribute to the development of diseases. By identifying the etiology of a disease, researchers and healthcare professionals can gain insights into how the disease develops, progresses, and potentially find ways to prevent or treat it.
A cow's weight before giving birth was 1,743 pounds. The placenta and amniotic fluid weighed 189 pounds, compared to the calf's weight of 97 pounds. After giving birth, how much did the cow weigh?
To determine the weight of the cow after calving, we need to subtract the weight of the calf and the weight of the placenta and amniotic fluid from the initial weight of the cow.
Initial weight of the cow: 1,743 pounds
Weight of the calf: 97 pounds
Weight of the placenta and amniotic fluid: 189 pounds
Weight of the cow after calving:
1,743 pounds - 97 pounds - 189 pounds = 1,457 pounds
Therefore, the weight of the cow after calving is 1,457 pounds.
A pot-bellied pig receives 1200 mg of streptomycin from a zookeeper over the course of a day. If he administers the drug every 6 hours (q6h), how much mg does he give the pig per dose?
To determine the amount of medication given per dose, we can divide the total amount of medication given in a 24-hour period by the number of doses administered.
The zookeeper gives the pot-bellied pig 1200 milligrams (mg) of Streptomycin in a 24-hour period. Since the medication is given every 6 hours (q6h), there are 24/6 = 4 doses administered in a 24-hour period.
To find the amount given per dose, we divide the total amount by the number of doses:
1200 mg / 4 doses = 300 mg
Therefore, the zookeeper gives the pig 300 milligrams (mg) of Streptomycin per dose.
The vet asks for 600 cc of a solution. The measuring device only contains milliliter (ml) marks. You are aware of what 600 cc in mls is comparable to because:
"cc" and "ml" are actually equivalent. Both "cc" (cubic centimeter) and "ml" (milliliter) are units of volume and are used interchangeably. Therefore, 600 cc is equal to 600 ml.