Working of contraceptive pills
Briefly Explain the working of contraceptive pills?
Expert
Contraceptive pills normally contain the hormones progesterone and estrogen. If taken on a daily basis from the 4th day after menses the unusual elevation of these hormones acts on the hypophysis hypothalamus endocrine axis preventing the LH and FSH secretions. Because these hormones then don’t reach their usual high levels at the time of menstrual cycle, ovulation doesn’t take place. (Treatment with contraceptive pills should be started under medical supervision.)
Name the three kinds of respiration in which the circulatory system transfers gases?
Specify the best identification hypothesis for the plant tissue seen under microscope having most cells going through cell division?
Classify the main classes of arthropods in accordance with the presence of larval stage in their embryonic development?
Principle of coordination 1) principle of the direct contacts : there must be direct contact between the top management and the subordinate . They m
Do echinoderms contain an excretory system? How is the excretion completed in such animals? Answer: Echinoderms do not contain an excretory system. Their excretions
What are 4 main difficulties that had to be solved with this evolution? How were they solved?
Describe the generic function of leukocytes? What are leukopenia and leukocytosis?
What is the production of RNA termed? What is the enzyme which catalyzes the procedure?
Write down the main components of cytoskeleton.
Describe the primary source of energy for living-beings on earth?
18,76,764
1951408 Asked
3,689
Active Tutors
1436102
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!