All organs can be damaged; the term explosion is not adequate.
efferent
Afferent means going towards; efferent means going away from. In reference to the heart, all veins, including the inferior and superior vena cavae, are afferent. All arteries are efferent.
Another name for an efferent neuron is a motor neuron. These neurons carry signals from the central nervous system to muscles, glands, and other effector organs in the body, enabling them to respond to stimuli.
Efferent arteriole takes the blood away from the glomerulus
efferent
The somatic nervous system contains efferent nerves, such as the motor neurons that control voluntary movement of muscles. For example, the efferent nerves that innervate the skeletal muscles in your arms to produce movement when you reach for something are part of the somatic efferent nerves.
Efferent neuron
Efferent arteries take blood away from an organ and afferent arteries bring blood to an organ.
An efferent vessel typically empties into a larger blood vessel or structure, such as a vein or lymphatic duct, depending on its function. In the context of the circulatory system, efferent vessels carry blood away from an organ or tissue, such as the efferent arterioles that transport blood away from the kidneys. In the lymphatic system, efferent lymphatic vessels drain lymph from lymph nodes into larger lymphatic trunks.
two efferent neurons
Yes.
Efferent arteriole is narrower so as to create hydrostatic pressure for the process of ultrafilteration.