NEET BIOLOGY

Detailed explanation-1: -A reflex is a rapid, unlearned, involuntary (automatic) response to a stimulus (change in the environment). Reflexes are responses that protect the body from potentially harmful events that require immediate action.

Detailed explanation-2: -There are different types of reflexes, including a stretch reflex, Golgi tendon reflex, crossed extensor reflex, and a withdrawal reflex.

Detailed explanation-3: -a physical reaction to something that you cannot control: I’m sorry I punched him, it was a reflex action/response. reflexes [ plural ] the ability to react quickly: Fighter pilots need good/fast reflexes.

Detailed explanation-4: -Reflex activity Reflexes make up many types of control systems in the body. They may be inborn (intrinsic) or learned (acquired). Inborn reflexes are rapid, predictable motor responses to stimuli. They are unconscious, unlearned, and involuntary.