Xinxiang Vic Science & Education Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5000 Piece per Month |
| Delivery Time | 7-15 works day |
| Packaging Details | Carton |
| Product name | Brain Model |
| Item | Medical models |
| Application | Medical school bilological class,medical promotion gift |
| Size | 18.5x14x13.5CM |
| Material | Eco-friendly PVC |
| Usage | Teachers,doctors,etc. |
| Brand | Vic Science |
| Package | Neutral bleached paper carton,safe export packaging and short delivery time |
| Brand Name | Vic Science |
| Model Number | VIC-304 |
| Certification | CE |
| Place of Origin | Henan,China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 5000 Piece per Month |
| Delivery Time | 7-15 works day | Packaging Details | Carton |
| Product name | Brain Model | Item | Medical models |
| Application | Medical school bilological class,medical promotion gift | Size | 18.5x14x13.5CM |
| Material | Eco-friendly PVC | Usage | Teachers,doctors,etc. |
| Brand | Vic Science | Package | Neutral bleached paper carton,safe export packaging and short delivery time |
| Brand Name | Vic Science | Model Number | VIC-304 |
| Certification | CE | Place of Origin | Henan,China |
| High Light | human muscle anatomy 3d model ，brain anatomy 3d model | ||
Human Brain Model Brain Anatomical Teaching Model For Hospital Or Studen
| Product Name | Brain Model |
| Product No | VIC-304 |
| Material | PVC |
| Size | 18.5x14x13.5CM |
| Application | For school,laboratory and teacher |
| Packing |
18pcs/carton, 53x39x55cm, 15kgs |
| Details | Demonstrate external features of human brain as a whole, as well as the relations between the component portions. Dissectible into 3 parts. On stand. |
About the brain knowledge
A brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. It is located in the head, usually close to the sensory organs for senses such as vision. It is the most complex organ in a vertebrate's body. In a human, the cerebral cortex contains approximately 14–16 billion neurons, and the estimated number of neurons in the cerebellum is 55–70 billion. Each neuron is connected by synapses to several thousand other neurons. These neurons communicate with one another by means of long protoplasmic fibers called axons, which carry trains of signal pulses called action potentials to distant parts of the brain or body targeting specific recipient cells.
Physiologically, brains exert centralized control over a body's other organs. They act on the rest of the body both by generating patterns of muscle activity and by driving the secretion of chemicals called hormones. This centralized control allows rapid and coordinated responses to changes in the environment. Some basic types of responsiveness such as reflexes can be mediated by the spinal cord or peripheral ganglia, but sophisticated purposeful control of behavior based on complex sensory input requires the information integrating capabilities of a centralized brain.
Anatomy
The shape and size of the brain varies greatly between species, and identifying common features is often difficult. Nevertheless, there are a number of principles of brain architecture that apply across a wide range of species. Some aspects of brain structure are common to almost the entire range of animal species; others distinguish "advanced" brains from more primitive ones, or distinguish vertebrates from invertebrates.
The simplest way to gain information about brain anatomy is by visual inspection, but many more sophisticated techniques have been developed. Brain tissue in its natural state is too soft to work with, but it can be hardened by immersion in alcohol or other fixatives, and then sliced apart for examination of the interior. Visually, the interior of the brain consists of areas of so-called grey matter, with a dark color, separated by areas of white matter, with a lighter color. Further information can be gained by staining slices of brain tissue with a variety of chemicals that bring out areas where specific types of molecules are present in high concentrations. It is also possible to examine the microstructure of brain tissue using a microscope, and to trace the pattern of connections from one brain area to another.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2003
Employee Number:
>100
Ecer Certification：
Active Member
Founded in 2003, Xinxiang Vic Science&Education Co.,Ltd. is located in Xinxiang city near to the Yellow River and Zhengzhou Airport. We are a leading professional educational equipment manufacturer and supplier who integrates research, production and sales all together. We have alm... Founded in 2003, Xinxiang Vic Science&Education Co.,Ltd. is located in Xinxiang city near to the Yellow River and Zhengzhou Airport. We are a leading professional educational equipment manufacturer and supplier who integrates research, production and sales all together. We have alm...
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