Which of these statements describing cranial nerves with parasympathetic outflow is accurate? which of these statements describing cranial nerves with parasympathetic outflow is accurate? postganglionic axons of cranial nerves iii, vii, and ix travel with axons of the vagus nerve (cranial nerve x) to their final destinations. cranial nerve ix, which synapses in the otic ganglion, promotes secretions of the sublingual and submandibular glands. cranial nerve vii, which synapses in the pterygopalatine ganglion, regulates nasal secretions and tear production. cranial nerve iii promotes pupil dilation and secretions of the submandibular gland.

the correct answer is accurate:

Postganglionic axons of cranial nerves III, VII, and IX travel with axons of the vagus nerve (cranial nerve X) to their final destinations.

The parasympathetic division (craniosacral outflow) consists of cell bodies from one of two locations: the brainstem (cranial nerves III, VII, IX, X) or the sacral spinal cord (S2, S3, S4).

cranial nerve VII, which synapses in the pterygopalatine ganglion, regulates nasal secretions and tear production

Explanation:

step 1: nitrogen fixation- conversion of atmospheric no₂ into forms useful to plants by lightning, bacteria, and cyanobacteria.

step 2: nitrification-process of converting ammonia to nitrite or nitrate.

step 3: assimilation-plant roots absorb new form of nitrogen.

step 4: ammonification-conversion of organic nitrogen to ammonia by bacteria involved in decomposition.

step 5: denitrification-bacteria turns the decomposed matter back into n₂o, which is released into atmosphere; repeat cycle.

the answer is cell division : )