contraceptive and Endocryne system

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Across
  1. 3. a hormone that causes thickening of the uterus lining and the release of LH from the pituitary gland
  2. 7. Process where a sperm and an egg fuse in the fallopian tube (oviducts
  3. 9. An organ or tissues that produces and secretes substances, such as hormones.
  4. 10. maintains the uterus lining and stops the release of FSH and LH from the pituitary gland
Down
  1. 1. Process where a sperm and an egg fuse in the fallopian tube (oviducts
  2. 2. Specialised cells that detect changes in the environment (stimuli) and respond by stimulating electrical impulses.
  3. 4. Process where an egg is released from an ovary.
  4. 5. the number of oscillations that occur per second, which is also the number of waves that pass a point per second.
  5. 6. follicle stimulating hormone, causes the follicle containing an egg to mature
  6. 8. A chemical substance produced by a gland that travels in the bloodstream to a specific organ.