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Arlecino [84]
3 years ago
14

When a____ air mass moves toward a warmer air mass, it causes a cold front. The ____ air rises, leaving ____ temperatures in the

region. On a weather map, a blue line with ___________ represents the front.

Biology
2 answers:
gavmur [86]3 years ago
5 0

When a cold air mass moves toward a warmer air mass, it causes a cold front. The warm air rises, leaving colder temperatures in the region. On a weather map, a blue line with triangles represents the front.

Please look at diagram below.

MissTica3 years ago
4 0

Cold front: A transition zone where cold air mass replaces the warm air mass. Cold front is represented by a blue line with triangle pointing towards the direction of movement i.e towards warmer air.

When a_cold___ air mass moves toward a warmer air mass, it causes a cold front. The _warmer___ air rises, leaving _cold___ temperatures in the region. On a weather map, a blue line with __triangle pointing towards direction of movement__ represents the front.

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Drag and drop the appropriate labels into position to explain how this defect might cause mr. g's other problems.
marissa [1.9K]

How does Mr. G's altered blood flow explain his signs and symptoms? Drag and drop the appropriate labels into position to explain how this defect might cause Mr. G's other problems. Fill the boxes in order, starting with 1, then 2, etc

(Image attached)

Answer:

  1. When left ventricles contracts, some blood goes up through mitral valve into the left atrium, Turbulent flow through the valve causes systolic murmur. the atrium is overfilled and dilated.
  2. Because some blood re-entered the mitral valve, less is pumped out into the aorta. the ejection fraction is only 43%
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A murmur is a result from a abnormal blood flow to the heart.Its basically an unusual sounds that is heard between heartbeat A systolic murmur occurs when the heart muscles contracts. i.e they begin and end between S1 and S2.

From the above information, it seems like Mr G is experiencing mitral regurgitation. It is a condition where mitral valve doesnt close tightly and as a result the blood flows back from the left ventricle into the left atrium.

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