Insects have no kidneys.
Yes, cold-blooded animals like reptiles, amphibians, and fish have a heart to pump blood throughout their bodies. However, their circulatory systems may be different from warm-blooded animals, such as mammals and birds.
Jeremy Rifkin, author of the article A Change of Heart About Animals, is the President of TIR Consulting Group LLC. He has written over 20 books.
No, not all animals have the same number of chambers as humans.
A jellyfish & a starfish A Jellyfish has no brain & no heart A starfish has no brain & no blood
The pigs and dogs learn the song quickly by heart after a few sings to it.
No.
no because animals are the same with human and animals don't have life/spirit.
Yes, wild animals can experience heart attacks, although it is not as common as in humans. Stress, injuries, infections, and genetic conditions can contribute to heart attacks in wild animals.
Heart
It is considered that because the human heart is stronger and will last longer than other animals.
The heart of vertebrates is made of cardiac muscle.
In animals life
Fish
All animals have hearts.
Humans!
The average heart rate of animals varies depending on the species. In general, smaller animals like mice and birds have faster heart rates, typically ranging from 250 to 1000 beats per minute. Larger animals like elephants and whales have slower heart rates, usually between 25 to 50 beats per minute.
a zoologist checks a animals heart rate by taking it while there asleep by medication (if there vicious) or by just taking it with a stethoscope.