sympathetic
Vertebrate animals use the nervous system to help them respond to their environment. This system includes the brain, spinal cord, and peripheral nerves, which work together to process sensory information and coordinate appropriate responses to stimuli in the environment.
The man is a vertebrate because he belongs to the group of animals that have a backbone or spinal column running along their back. This backbone provides support and structure to his body, allowing him to move and function. Being a vertebrate also means he has a central nervous system protected by his spine, which helps him to process information and react to stimuli.
A scientist classifies an animal as a vertebrate if it has a spinal cord, or notochord. Most vertebrates have a backbone, but the Phylum Cephalochordata do not have backbones but are still classified as vertebrates.
Yawning may occur when people are nervous due to increased breathing and heart rate, which can disrupt the body's oxygen and carbon dioxide balance. Yawning helps regulate these levels by increasing oxygen intake and expelling excess carbon dioxide, thereby helping to calm the body's physiological response to stress.
Yes, penguins are vertebrates. Vertebrates are animals with a backbone or spinal column, and penguins have a well-developed skeletal system with a backbone made up of individual vertebrae. This characteristic places them in the phylum Chordata, which includes all vertebrates. Penguins also have other typical vertebrate features such as a central nervous system, a closed circulatory system, and a well-defined head with a brain enclosed in a skull.
The sympathetic nervous system.The sympathetic nervous system is the part of the autonomic nervous system that arouses the body and is involved in the "fight or flight" response.
The effector such as a muscle or gland brings about response in the nervous system.
The central nervous system
The central nervous system
brain and spinal cord :)
The sympathetic nervous system is involved when someone starts to panic. This system triggers the body's "fight or flight" response, leading to increased heart rate, rapid breathing, and heightened alertness in response to a perceived threat.
no
The Tasmanian devil is a vertebrate because it has the following:A spine and spinal cordan internal skeletonA central nervous system and a neural tube
the cells involved in most nervous system tumors are called
Fundamentally the system involved in a reaction to a stimuli is the nervous system.
The sympathetic nervous system can increase breathing rate and depth by stimulating the muscles involved in breathing, such as the diaphragm and intercostal muscles. This response is part of the body's fight-or-flight reaction to stress or danger.
The nervous system and muscular system are involved when a chicken flees upon sensing the presence of a snake. The nervous system receives signals from the sensory organs, processes the information, and sends signals to the muscles to initiate the movement response, allowing the chicken to escape from potential danger.