Nerve poisons, or nerve gases are organic chemicals that interfere with the mechanism by which nerves transfer messages to organs. The interference is as a result of the blocking of acetylcholinesterase, and enzyme that catalyzes the breakdown of acetycholine, a neurotransmitter. Therefore, a poison that blocks acetylcholine receptors on dendrites may reduce or decrease the binding of acetycholine to its receptors on the postsynaptic membrane.
Answer:
it is only the black cra ppie.
Explanation:
the whirl gig beetle, water cricket are secondary consumers and the copepod is a primary consumer.
Answer:
Sodium helps to maintain the normal plasma osmolarity as well as blood pressure.
Explanation:
The given points that can be applied for maintaining electroneutrality is
1 low sodium stimulates the secretion of aldosterone .
2 regulates plasma osmolarity
low sodium stimulates the secretion of aldosterone from the adrenal cortex that boost the reabsorption of Na+ ions from the glomerular filtrate
Maintaining electronutrality is the other meaning regulating plasma osmolarity.
Sinking is being below and floating is being above or on surface
