A. 300 grams B. 500 grams C. 200 grams D. 400 grams Submitted by: Toheed Ahmed
The heart of a normal adult human being weighs about Everyday Science Mcqs Leave a comment 107 Views A. 300 grams B. 500 grams C. 200 grams D. 400 grams AnswerAnswer A. 300 grams Submitted by: Toheed Ahmed