Even though a hydra only has a nerve net,not a central nervous system,it still has
A) synapses.
B) gray matter.
C) white matter.
D) an autonomic nervous system.
E) the same neurotransmitters as humans.
Correct Answer:
Verified
Q22: During an action potential,
A) sodium ions rush
Q23: In myelinated axons,_ ions can diffuse _
Q24: The nervous tissue that consists of myelinated
Q25: The nervous system of a cat is
Q26: A nerve impulse travels about _ times
Q28: Usually nerve impulses travel from one neuron
Q29: The nervous tissue of the central nervous
Q30: If you administered an acetylcholine-destroying drug directly
Q31: The part of the brain that is
Q32: You are examining a primitive vertebrate and
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents