Notifications
Clear all
0
30/08/2020 6:10 pm
Topic starter
Hydra receives impulses and stimuli through
(a) nerve cells
(b) sensory cells
(c) neuron cell
(d) nematocysts
1 Answer
0
30/08/2020 6:11 pm
(b) sensory cells
Explanation:
Hydra has diffused type of nervous system. It receives stimulus through sensory cells scattered in epitheliomuscular layer.