Seasonal affective disorder is due to hypersecretion of which following hormones by the endocrine gland marked in the diagram?

a) testosterone
b) glucagon
c) melatonin
d) aldosterone
e) vasopressin


c

Anatomy & Physiology

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When the quadratus lumborum muscles contract bilaterally, they flex the vertebral column

Indicate whether this statement is true or false.

Anatomy & Physiology

If someone hears a high-pitch, quiet sound (the whisper of a flute) followed by a booming, low-pitch tone (the boom of a bass drum), what differences in activity of the cochlea allowed them to recognize the differences?

What will be an ideal response?

Anatomy & Physiology

Whereas sodium is found mainly in the extracellular fluid, most ________ is found in the intracellular fluid

A) potassium B) chloride C) bicarbonate D) iron

Anatomy & Physiology

In crocodilians and marine turtles, the sex of the young is determined by

A) Homogamy vs. heterogamy. B) Aromatase activity. C) Nest temperature. D) Rates of vitellogenesis.

Anatomy & Physiology