To calculate the weight of the fat, use the following formula
Fat weight = percent of fat × body weight
Now calculate the weight of the fat
Fat weight = 15% × 161
Fat weight = 0.15 × 161
Fat weight = 24.15
The fat is 24.15 lbs
your answer is (<span>Fetal alcohol syndrome can cause children to have increased IQs.)
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The answer is D! I took a class, so I’m sure I’m correct.
The conducting system of the heart consists of cardiac muscle cells and conducting fibers (not nervous tissue) that are specialized for initiating impulses and conducting them rapidly through the heart (see the image below). They initiate the normal cardiac cycle and coordinate the contractions of cardiac chambers. Both atria contract together, as do the ventricles, but atrial contraction occurs first.
The conducting system provides the heart its automatic rhythmic beat. For the heart to pump efficiently and the systemic and pulmonary circulations to operate in synchrony, the events in the cardiac cycle must be coordinated.
