All of the following statements referring to the uterine cycle are true except a. fsh and lh directly promote development of the uterine endometrium b. the corpus luteum is formed from the ruptured follicle c. after ovulation estrogen is secreted by the developing follicle d. in the follicular phase of the cycle a decrease in the levels of ovarian hormones signals menstruation

answer: 21

step-by-step explanation:

divide 630 by 30. 30 goes into 630 21 times

21 stacks

step-by-step explanation:

divide 630/30

21 stacks

enjoy!

d) center of the mid-ocean ridge

give brainleysest

sinserly,

steckh986

measuring physical properties lab reportinstructions: in the physical properties lab, you will test the physical properties of different building materials in order to pick the appropriate materials for a new home in tiny world. record your observations and test measurements in the lab report below. youwill submit your completed report.name and title: lyric lawton, mr.herbert, 10/13/17, physical properties lab. objective(s): i need to parvus build his house out of the right material, so he will stay cool in the mountains.hypothesis: if we use wood to build the roof of the house, then the temperature inside the house will remain cooler.if we use clay brick to build the walls and floors of the house, then the temperature inside the house will remain cooler.if we use aluminium to bring electricity into the home, then it will allow electricity to flow into the home at a faster rate.if we use iron to construct the latches on the windows and doors, then the magnetism will keep the latches secure.