Answer:
1. The oxygen deprived cardiac muscles caused chest pain.
2. Unavailability of oxygen and blood supply to skin cells made them pale and cold.
3. Accumulation of blood in pulmonary circuit caused moist sounds.
Explanation:
The left ventricle receives oxygenated blood from the left atrium. Oxygenated blood from the lungs is carried to the left atrium by pulmonary veins. The left ventricle pumps the oxygenated blood to all body parts through the aorta. Failure of the left ventricle deprived the skin cells of oxygenated blood. Oxygen deficiency stopped energy production by cellular respiration. The result was pale and cold skin.
Failure of the left ventricle led to the accumulation of blood in the pulmonary circuit since the blood was not delivered to body tissues. The build-up of blood and resultant higher blood pressure caused moist sounds in the lower lungs.
The blockage of the coronary artery by a blood clot and death of a part of the heart due to lack of oxygen leads to a heart attack. The dead heart tissue is known as infarct and the resultant heart attack is myocardial infarction. Chest pain is caused due to the dead heart tissue or infarct.
Answer:
The correct answer would be (B) affect organisms.
The region marked with X is the region which comes under both long term and short term changes.
Both types of changes affect organisms.
Short term environmental changes such as drought, flooding, volcanic eruption et cetera do not give enough time to the population for adaptation. The population usually either migrate or extinct.
Long term environmental changes such as global warming are gradual changes due to which organisms get enough time to adapt to the changing environment.
Answer:
although Gatorade has electro lights and other substances this is false you need to train be able to train yourself so you can shoot hoops like Jordan
Explanation:
