Dr. van tassel explains that when you are about to be involved in a wreck, you should:

Stay calm and keep passengers safe.

Explanation:

According to Dr. van Tassel, when you are about to get involved in a car accident, you should remain calm, stop the car and look if all the passengers involved are safe. If someone has been injured, you should call for medical and police assistance as soon as possible. If no one is injured, you should calmly walk your way, taking passengers to a safe area.

google my dude. if it doesn't show up ask me.

"menstrual cycle is a complex cycle that consists of several processes. order of occurrence of steps in menstrual cycle are as follows:

1. high progesterone levels maintain the endometrium lining of the uterus.

2. endometrium lining breaks down and low levels of estrogen stimulate the pituitary to release fsh and lh.

3. fsh and lh stimulates the follicles to develop and the oocyte to produce estrogen.

4. rising estrogen levels suppress fsh production and development of other follicles.

5. a spike in lh causes follicle to rupture.

6. a breakdown of corpus luteum causes progesterone level to drop."