Substances formed at one place and expressing effect at a distant place are called A. PheromonesB. Enzymes C. WBC D. Hormones

Substances formed at one place and expressing effect at a distant plac

1.	Substances formed at one place and expressing effect at a distant place are called A. PheromonesB. Enzymes C. WBC D. Hormones
Answer» Correct Answer - D Substances formed at one place and expressing effect at a distant place are called hormones.

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Substances formed at one place and expressing effect at a distant place are called A. PheromonesB. Enzymes C. WBC D. Hormones

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