1. Time
2. Frequency
3. Intensity
90% is lost, as only 10% is available to the next level.
Answer is D. Because the chemoreceptors located in the carotid and aortic bodies monitor the concentration of carbon dioxide and oxygen in the arterial blood.
<span>The passage through which the fetus is expelled during parturition, leading from the uterus through the cervix, vagina, and vulva.</span>
Organism. Hope this helps-
