Moderate

Which gland secretes odorous secretion in mammals?

Correct answer: C. Anal gland

  • A. Bartholins gland
  • B. Prostate gland
  • C. Anal gland
  • D. Liver

Explanation

The anal glands are small paired sacs located on either side of the anus between the external and internal sphincter muscles. These sebaceous glands within the lining secrete a foul smelling liquid that is used for identification of members within a species. These glands are found in all carnivora except bears.

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About Coordination and Control

Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.

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