According to IFRS, an Operating Segment Is a Reportable Segment

question 21

Multiple Choice

According to IFRS, an operating segment is a reportable segment if

• A) its operating profit is 10% or more of the combined operating profit of profitable segments only.
• B) its operating loss is 10% or more of the combined operating losses of segments that incurred an operating loss.
• C) the absolute amount of its operating profit or loss is 10% or more of the greater, in absolute amount, of (a) the combined reported operating profit of all operating segments that incurred a loss, and (b) the combined reported profit of all operating segments that did report a profit.
• D) the absolute amount of its reported profit or loss is 10% or more of the greater, in absolute amount, of (a) the combined reported operating profit of all operating segments that did not incur a loss, or (b) the combined reported loss of all operating segments that did report a loss.

Explain the development and regeneration of skeletal muscle through myoblasts and satellite cells.

Understand the electrical properties of muscle cells, including action potentials, resting membrane potential, and the role of ion channels.

Describe how skeletal muscles receive stimulation from motor neurons and the importance of neuromuscular junctions.

Understand the mechanisms controlling muscle contraction, including the role of calcium ions and the sarcoplasmic reticulum.