About this document
Understanding the Reflex Arc in Biology by Sandip Ajmire is a document available to read on EtoBox.
The document provides information about the human biology curriculum for GCSE Biology 1A. It includes definitions of key terms like gland, hormone, impulse, nervous system, and effector. It describes the two main control systems in the body - the nervous system and endocrine system. The nervous system uses electrical impulses to control functions while the endocrine system uses chemical hormones. It explains parts of the nervous system like the brain, spinal cord, nerves, neurons, and reflex arcs. Sensory n
- Author
- Sandip Ajmire
- Language
- EN