Answer:
Type of fat eaten
Explanation:
saturated and trans fats increase blood cholesterol and heart attack rates. Polyunsaturated and monounsaturated fats lower the risk of heart attacks.
Answer:
Option). about 20 percent of the calcium ion required for contraction comes from outside the cell.
Explanation:
Calcium ions play an important role in cardiac muscle physiology. Calcium ions influx is responsible for plateau phase after depolarization. Calcium ions also play role in muscle contraction with the help of troponin (regulatory protein).
For contraction, about 20 percent of calcium ions are supplied from outside of the cell, while rest of the calcium ions are released from SR (sarcoplasmic reticulum).
Thus, the correct answer is 'forth option.'
Hi !
It is the reduced ability of red blood cells to deliver oxygen to tissues.
<em>- anemia (it is a decreased oxygen carrying capacity of the blood.)</em>
The population of Ghana is 30.42 million
Answer:
Explanation:
The number of mental health issues among school-age children has skyrocketed in the last two decades, causing widespread concern and leaving educators scrambling for solutions. According to a recent Blue Cross Blue Shield report, major depression has increased by 65 percent for girls and 47 percent for boys since 2013. Clearly, students require comprehensive support to deal with emotional disturbances that have a negative impact on their daily lives and may jeopardize their futures.
