Considering how much work it has to do, the heart is surprisingly small. The average adult heart is about the size of a clenched fist and weighs about 11 ounces (310 grams).
300 grams (10.58 ounces)
Source: True Knowledge
No, this answer cannot be correct.
Several other answers to similar questions regarding the weight of an average adult healthy heart state that it weighs about 3/4 of pound. I have found the weight stated in grams anywhere from about 250 to 450 grams, which would yield a weight of 1/2 pound to 3/4 pound.
it depends on its diet and if it is male or female
A cow heart weights about 5 pounds in a normal situation. By comparison, a human heart and the heart of a sheep weighs about 1 pound.
A human's heart is about 450g to 500g. It is the size of one tight fist and it weighs 10.5 ounces and is shaped like a cone.
The average healthy adult human heart weighs between 1/2 to 3/4 of a pound. A diseased heart can weigh up to two pounds.
You can weigh any size.
Since a werewolf is a legendary or fictional creature, its heart can weigh as much or as little as the current story requires.
280 mg
As much as your heart's desire
100 tonnes
5ilb
From 2000 to 8000 grams.
The blue whale's heart is the size of a bus. Not quite that big, but it can weigh nearly 1300 pounds.
it depends on its diet and if it is male or female
about 2 or 3 lbs.
Approximately 9 pounds.
45 lbs is the correct answer.
A cow heart weights about 5 pounds in a normal situation. By comparison, a human heart and the heart of a sheep weighs about 1 pound.