1 flank pain, 2  nausea and/or vomiting. 3  Kidney pain can be on the left, right, or both sides. 4  Causes of kidney pain are diagnosed with the patient's history and physical examination, and lab tests including blood, pregnancy, and urine tests.
The fern life cycle and moss life cycle are similar in that they have alternation between sporophyte and gametophyte stages and that both rely on layers of water so that their sperm can swim from one...
Plant Reproduction and Growth: Tutoring... 1  Alternation of Generations: The Gametophyte and Sporophyte 7:31. 2  A Moss Life Cycle: Dominant Gametophyte 5:21. 3  A Fern Life Cycle: Plant Reproduction Without Flowers or Seeds 6:15. 4  A Gymnosperm Life Cycle: Reproduction of Plants with 'Naked Seeds' 6:31.