1 Muscle weakness and Pain in the joints and Sudden onset of joint pain and Arthritis-like symptoms (3 causes) 2  Muscle weakness and Pain in the joints and Sudden onset of joint pain and Body symptoms (3 causes)  Muscle weakness and Pain in the joints and Sudden onset of joint pain and Bony abnormalities (3 causes)
      The human sex cell or human gamete has half the number of cells that any other normal human cell would have. A normal human cell (the one from your skin, mou â¦ th, lung, liver, sex organs, etc.) has 23 pairs of chromosomes and as such are called diploid cells.
How Many Chromosomes Are Found in Human Body Cells? By Mike Crystal; Updated April 24, 2017 Chromosomes are long threads of deoxyribonucleic acid, or DNA, found in the nuclei of animal and plant cells. DNA in turn is the genetic information for making new copies of an organism or part of one. Different organisms have different numbers of chromosomes; humans have 23 pairs.