Which of the Following Is a Trigger for the Other

question 79

Multiple Choice

Which of the following is a trigger for the other actions described?

• A) Extracellular fluid volume is reduced.
• B) Solute concentration in the extracellular fluid rises above a set point.
• C) Posterior pituitary secretes ADH.
• D) Distal tubules of the nephrons and the collecting ducts become more permeable to water.
• E) A small amount of concentrated urine is excreted.

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Definitions:

Intercarpal

Relating to the joints and areas between the carpal bones in the wrist.

Metacarpophalangeal Joint

Joints located between the metacarpal bones of the hand and the proximal phalanges of the fingers, allowing for flexion and extension movements.

Radiocarpal Joint

The joint formed between the radius bone of the forearm and the proximal set of carpal bones, allowing for wrist movement.

Atlantoaxial Joint

A pivotal joint located between the first two cervical vertebrae, the atlas and axis, allowing for the rotation of the head.