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(e.)During pregnancy, the site of gas exchange is the placenta. In a few sentences, describe at least two structural and/or physiological adaptation that allows for the effective transfer of oxygen from the mother to the fetus. For example, you can discuss the structure of the placenta, fetal hemoglobin or any other feature that allows for effective gas exchange between the mother and the fetus. (3)INDIVIDUAL: Thermoregulation in crickets. (a.)Briefly describe your experiment: identify the organism studied, the independent and dependent variables, the materials and methods used, etc. Explicitly discuss various factors under experimental control.
Group Members: _______________________________________________________Exercise_______Date: ___________ LI _____________________________ Unique __________ Day: __________ Room: _______ Lab Start Time ________