1. Brain
2. Spinal Chord
3. Nerves
4. Blood Vesseles
Nervous system.
nervous system
The Nervous System
Human body systems include: the nervous system, the digestive system, the circulatory system, the immune system, the integumentary system.
The first body system to develop in the human embryo is the nervous system. It starts to form very early in embryonic development, around three weeks after fertilization. The nervous system is crucial for coordinating functions in the body and communicating with the external environment.
nervous system
Nervous system.
The Nervous System
Nervous System
Muscular system and nervous system
Human body systems include: the nervous system, the digestive system, the circulatory system, the immune system, the integumentary system.
The nervous system is the communication and control system of the human body. It consists of the brain, spinal cord, and nerves that transmit signals throughout the body to coordinate various functions and responses.
nervous system
Yes, the entire nervous system is classified into two types - A Central Nervous System (CNS) and a Peripheral Nervous System (PNS).
The first body system to develop in the human embryo is the nervous system. It starts to form very early in embryonic development, around three weeks after fertilization. The nervous system is crucial for coordinating functions in the body and communicating with the external environment.
The brain belongs to the Central Nervous System(CNS) of the human Nervous System.
The nervous system operates on electricity