The menstrual cycle lasts an average of 28 days. When are the levels of LH and FSH the highest?
When are levels of progesterone the highest?
When are levels of estradiol (aka estrogen) the highest?

Which of the following is an example of competition that could be found in a forest? question 14 options: deer eat berries and their droppings seed new areas creating more berry bushes two fox populations utilize the same rabbit population as their main food source two hawk populations utilize the same scorpion population as their main food source lack of sunlight due to changes in the seasons restricts the growth of certain plants

What is the surface temperature of the ocean where hurricanes form? greater than 80 celsius approximately 27 celsius at least 76 celsius less than 10.5 celsius

Q: a: in sexually reproducing animals, once fertilization of the egg takes place, the exists as a single cell until cell division begins