Each of these mutations can cause a variety of different diseases and conditions. Read on to learn what these mutations are and what disorders they can cause. slide 1 of 8. The causes of chromosomes mutation occur when there is any change in the arrangement or structure of the chromosomes.These mutations occur most often during meiosis during the stage when crossing over occurs. There are several different mutation types that result in chromosomal structure change.This change in structure leads to serious changes in an organisms' phenotype and genotype. If essential parts of the DNA are affected by chromosomal mutations, a foetus can be aborted prior to birth without the mother's control.ach of these mutations can cause a variety of different diseases and conditions. Read on to learn what these mutations are and what disorders they can cause. slide 1 of 8. The causes of chromosomes mutation occur when there is any change in the arrangement or structure of the chromosomes.
Several other things can also cause knee pain, such as: Bursitis: A bursa is a sac that holds a small amount of fluid thatâs under the skin above your joint. It helps prevent friction when the joint moves. Overuse, falls, or repeated bending and kneeling can irritate the bursa on top of your kneecap.
Fluid on the knee from an infection could be an accumulation of pus in your joint instead of synovial fluid. Your doctor can take a sample of the fluid in your knee and have it tested to see what is causing it.ymptoms. Symptoms of fluid on the knee due to arthritis include swelling and tenderness. If your knee is inflamed, swollen, red and hot when you touch it, you probably injured your knee or have an infection.