After the body has begun shivering, what explains why it would stop shivering? A. When body temperature returns to normal, the respiratory system sends a message to the skeletal system to stop shaking.
B. When body temperature returns to normal, the nervous system sends a message to the muscular system to stop shaking.
C. While body temperature is below normal, the nervous system sends a message to the skeletal system to stop shaking.
D. While body temperature is below normal, the respiratory system sends a message to the muscular system to stop shaking.

Which of the following is a question of morality? a.) delierately reporting false data b.) accidentally reporting false data c.) kepping a sloppy record of experimental observation d.) condition a drug experiment which will harm a lab rats

How does upwelling affect coastal fisheries? upwelling damages nutrient supplies at coastal fisheries as the warm, nutrient-rich surface water is replaced by nutrient-poor, cold water. upwelling damages nutrient supplies at coastal fisheries as the cold, nutrient-rich surface water is replaced by nutrient-poor, warm water. upwelling improves the nutrient supply at coastal fisheries as the warm, nutrient-rich surface water replaces the nutrient-poor, cold water. upwelling improves the nutrient supply at coastal fisheries as cold, nutrient-rich water replaces the warm, nutrient-poor surface water.

Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.