Calcular el periodo menstrual de María, en el mes de marzo si ella es una mujer que regularmente menstrua y su periodo dura 4 días. Su última fecha de periodo fue el día 12. También calcular la fecha de sus días de ovulación. Realiza el mismo ejercicio con el mes de abril y mayo.

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic

Why is the theory of evolution important? it disproves all other theories about how life began. it provides a topic for debate. it is a unifying concept in biology. it explains how life began. i know for sure, it is not "it is a unifying concept in biology."

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !