Which statement correctly describes an interaction between two body systems that regulate internal conditions in an animal's body? A: Signals carried by nerve cells cause an increase in the heart rate.
B: Hormones released by neurons enter the bloodstream.
C: Hemoglobin enables red blood cells to carry oxygen molecules.
D: New red blood cells form from division of cells in the bone marrow,​

Drag each tile to the correct box. the body monitors the levels of oxygen in the blood to regulate breathing. isabel is running in a marathon and is near the finish line. she feels out of breath. how will her nervous system work to generate a reaction? arrange the tiles in chronological order. isabel's breathing rate increases. sensory receptors in the arteries detect low oxygen levels. the brain sends signals through motor neurons. sensory neurons generate an impulse. the central nervous system relays an impulse to certain brain regions.