Excretion1

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3. Excretory organs of grasshoppers and other insects.
4. Process by which wastes and excess substances are removed from an organism.
5. Dry Nitrogeneous waste products.
6. This waste is made up of water, mineral salts, ammonia, and urea.
7. This is the tube that urine passes through to get from the bladder to the outside.
9. Place where urine is stored.
10. Area in the Kidneys where the filtration of wastes occurs.

1. A group of capillaries that form a tight ball surrounded by the Bowmans capsule.
2. The removal of harmful substances by the liver.
8. Organs that produce urine in humans.