Are humans red meat or white meat?
Humans are both red meat and white meat. It depends on what muscle the meat is coming from. The main determining factor of meat color is its concentration of a protein called myoglobin. Within muscle fibers, myoglobin stores and transfers oxygen from the blood to the cellular machinery.
Do ants have hearts?
Ants, and insects in general, don't have hearts like humans have hearts, but they do have an organ called a dorsal vessel that pumps something called...
Do animals have umbilical cords?
All animals that are viviparous (give birth to live young instead of laying eggs) have umbilical cords.
Since mammals are gestated inside their mothers, all...
How much meat does a cow provide?
On average, a beef steer weighs over 1000 pounds, but the entire cow doesn't make it to the table. There are a lot of...
Is premium pet food healthier?
There is no documented evidence that has shown premium pet food to be any healthier than regular pet food. Premium pet food seems to...