Answer:
Irregular heartbeat. Heart Failure. Fatal. The body does not get "oxygen-rich" blood. May feel tired or weak. Shortness of breath, dizziness, headaches. Blood loss, lack of red blood cell production, and high rates of red blood cell destruction
Explanation:
When you're anemic your heart pumps more blood to make up for the lack of oxygen in the blood. This can lead to an enlarged heart or heart failure.
Because the sun made the balloon shrunk.. here's a example if u leave the balloon outside in the sun it would shrunk because the sun heat wave...
To prepare flight muscles for use on a cool morning, hawkmoths rapidly contract and relax these muscles to generate metabolic warmth, thus the correct option is C
Hawk moths require a preparatory period of wing vibration to elevate the temperature of the flight muscle before they can perform regulated flight. Thus these moths initially increases the temperature between 34- 45 degree Celsius. But after the flight all flew at same temperature. The flight temperature and wing loading have a positive relationship. In Hawk moths the thoratic temperature increase with increase in wing beating frequency.
To learn more about Hawkmoth:
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The scientific method can best be described as a plan or set of procedures.
