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no, just a nerve net which is a collection of separate neurons
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∙ 13y ago
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What is visceral ganglia?
Visceral ganglia refers to a pair of ganglia in mollusks, oysters, and other shellfish that are fused to or close to pleural ganglia because of pleurovisceral connections.
Is Autonomic ganglia are motor ganglia only?
yes
Parasympathetic ganglia are also called what because of their location?
terminal ganglia P.S. 100%, i am a teacher.
What are the collection of nerve cell bodies inside the CNS?
These collections are called ganglia. Ganglia often interconnect with other ganglia to form a complex system of ganglia known as a plexus.
Do all animals have the ganglia?
no only insects and worms have a ganglia
What is the autonomic ganglia of the parasympathetic system are called?
the terminal ganglia
Is there a mindless animal?
Short answer: jellyfish or various small insects. If you want a deeper answer, it depends on what you call a brain because a jellyfish has a nerve cluster which is technically a giant brain and the insects without brains have what we call: ganglia it is basically a brain just with no ability to think abstractly; it just controls basic functions and instincts.
What is the swellinglike portion of the nerve cord called in a crayfish'?
ganglia
Are crabs born with a brain?
Yes, every animal has some sort of brain. Even jellyfish have nerve clusters that act as a brain. Some small insects have ganglia that control essential autonomic functions and movement.
What are the ganglia in a cockroach?
There are 12 major groups of CNS ganglia (ganglions) in a cockroach: - 3 in the head: supra-oesophageal (cerebral) ganglia sub-oesophageal ganglia circum-oesophageal connectives - 3 in the thorax: prothoracic ganglia mesothoracic ganglia metathoracic ganglia - 6 in the abdomen: first through fifth abdominal ganglia (fused from pairs) sixth abdominal ganglia (fused from a group) The cockroach central nervous system has a double ventral nerve cord in the thorax and abdomen.
What is average distance between cerebral ganglia and pedal ganglia of fresh water mussel Anodonta?
The average distance between cerebral ganglia and pedal ganglia of fresh water mussel Anodonta is 10 mm.
What is color of ganglia of mussles?
The color of ganglia of mussles is yellow, and occasionally red.
