The hormones affected by oophorectomy are estrogen and <u>progesterone</u>.
The gland affected by oophorectomy is the pituitary gland.
<u>Explanation:</u>
- Oophorectomy is a procedure to remove one or both ovaries. It is done to prevent ovarian cancer or endometriosis.
- The ovaries make most of the body's estrogen. when ovaries are removed there will be a sudden drop in the estrogen levels. To tackle it, estrogen therapy is given.
- Due to the disruption of the Hypothalamus ovary connection. the Pituitary gland produces more Follicle-stimulating hormone (LSH), Luteinizing hormone (LH), Gonadotropins.
The moon phases seen on Earth are caused by the sunlight reflected from the moon as it or is around the Earth. There are about 8 phases of the moon. It takes about 29.5 days to be able to see all the phases of the moon from Earth.
1.<span>If the scientist does a blind study, were he or she does not know which item they are testing </span>
<span>2) Tool used. making sure whatever measurement the investigator is using should be valid and reliable. avoiding the possible results to become biased and unstable due to errors which should be avoided </span>
<span>3) Sampling method. obtain the samples which are appropriate and that would cover the entire participants studied- not a half but the entirely of what you want to study. entirely means as much as the possible sample covers. </span>
<span>4) Have some one else double check your findings. hope that helped</span>
Answer:
carbon dioxide, salts, urea, and uric acid