nerve net การใช้

• Hormones normally found in vertebrates have been identified in nerve net tissues.
• While nerve nets use hormones, the total physiology isn't very well understood.
• In organisms of radial symmetry nerve nets serve for the nervous system.
• Hydra, which are cnidarians, have a nerve net throughout their body.
• The anatomy and positioning of nerve nets can vary from organism to organism.
• This is better suited to controlling more complex movements than a diffuse nerve net.
• The nerve net is the simplest form of a nervous system found in multicellular organisms.
• A "'nerve net "'consists of interconnected neurons lacking a brain or any form of cephalization.
• Each sensory neuron within a nerve net responds to each stimulus, like odors or tactile stimuli.
• Jellyfish have a simple nerve net that I don't think anyone imagines is capable of thought.
• Most research on the evolution of nervous tissue concerning nerve nets has been conducted using cnidarians.
• Nerve nets connect sensory photoreceptors and touch-sensitive nerve cells located in the body wall and tentacles.
• There is a nerve net that is responsible for contractions in swimming muscles and feeding responses.
• There are many subsets of neurons within a nerve net and their placement is highly position specific.
• The inner layer of the epidermis contains a nerve net, and myoepithelial cells that act as muscles.
• There is no brain or centralised head region, and instead there are interconnected neurons spread out in nerve nets.
• Unlike central nervous systems, where neurons are typically grouped together, neurons found in nerve nets are found spread apart.
• Although animals with nerve nets lack a true brain, they have the ability to display complex movements and behaviors.
• The emergence of true nervous tissue occurred following outgroup of Porifera and researching contemporary organisms that have nerve nets.
• Nerve nets can provide animals with the ability to sense objects through the use of the sensory neurons within the nerve net.