What is an example of a qualitative observation? 50 POINTS HELP ASAP PLS A) red book
B) 100 mL
C) twenty cats
D) 50 km/hr

B) 100 mL

Explanation: Qualitative data is the measurement of something. How much of something there is. Quantitative is how many of something there are.

Hope this helps. Good luck!

"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."