It can change multiple times depending on the studying being shown
No one is for females and one is for male chromosomes
C.there is no relationship between metabolic rate and body temperature.
In 1668, Francesco Redi, an Italian scientist, designed a scientific experiment to test the spontaneous creation of maggots by placing fresh meat in each of two different jars. ... Redi successfully demonstrated that the maggots came from fly eggs and thereby helped to disprove spontaneous generation.