what is normal human oxygen level? ... View answer

what is the size of the colon in an average adult ... View answer

[I feel lousy, but when i take my temp it was 95.4. I normally run between 97.6-98.6. Could this be why I feel so bad? I don't feel cold , except for my toes are cold.] View answer

Hii doctor .. This is xxxxh . I want to ask that, what should be Sugar percentage in human body , specially in my (25 yrs) age of mens. .. ?? ... View answer

Dear Doctor, I have the following complex questions- 1-Genetic Effect on Penis Size: What are the genes and hormones responsible for the penis size, testicle size and how much we inherit them from ... View answer

WHAT CAUSE HUMAN PENIS REDUCTION ... View answer

Hello, I am 10 weeks pregnant. I had a scan and saw my baby but from what I have seen in other pics of a fetus at 10 weeks and their heads look huge. My baby seems to look very human with a normal size... View answer

how much is the normal heart pulse for a human?? let s say a 20 years old guy with a resting state (no tiring exercise)....how much should be the normal heart pulse? ... View answer

is there a way we can increase our skull size? For example, years ago people managed to increase the back of their skull in a way that was mistaken for aliens, but it was a human skull that they ... View answer

what is the normal side for a human to have his heart?? on the right or on the left?? ... View answer