Sound waves make u heat it and ur brain interprets it
The Krebs cycle is the second step in the breakdown of glucose takes
place when oxygen is present.<span> This step completes the
breakdown of glucose to carbon dioxide and water, and produces much more ATP
than glycolysis.</span>
<span>B.Secondary xylem.
WELCOME :)</span>
<span>when athletes exercise,or their body works out, they intake more oxygen and let out more canbon di oxide. So their heart pumping speed increases which results in higher breathing rates and higher pulse. So they are physically more fit than a person who doesn't workout.</span>
Abundant worldwide, most fungi are inconspicuous because of the small size of their structures, and their cryptic lifestyles in soil, on dead matter, and as symbionts of plants, animals, or other fungi. They may become noticeable when fruiting, either as mushrooms or molds.