How does the change in estrogen (estradiol) levels correspond to the uterine (endometrial) thickness on days 5-14?

Which element is found in both dna and proteins

(drag each tile to the correct location.) categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. - a tentative statement used to guide scientific investigations. - makes predictions about future events. - can be tested by many independent researchers. - based on observations of natural phenomena. - a well-established, highly reliable explanation.

Environmental impacts on evolution : mastery test