Select the incorrect statement with respect to the adrenal medulla.
- AIt secretes catecholamines like adrenaline and noradrenaline.
- BThese hormones are derived from amino acids.
- CThey are rapidly secreted in response to stress.
- DThey increase heart beat, strength of heart contraction, and rate of respiration but decrease alertness.
✓ Correct answer: D
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