I recall that Professor Kwang had observed amoebas that had cannibalized bacteria cells. The bacteria were slaughtering the amoebas, but somehow some survived. This particular group of amoebas contained bacteria that thrived inside it. Hence the name, endosymbiosis. However, this lucky group and it's offspring could not survive without bacteria.
Polysaccharide complex sugars
Sugar and phosphate energy source
Electron sharing ionic bonding
<em>The </em><em>energy </em><em>released</em><em> by</em><em> the</em><em> </em><em>hydrolysis</em><em> </em><em>of </em><em>ATP </em><em>is </em> <em><u>7.3 kcal/mol of </u></em><em><u>energy.</u></em>
III only lmk if it’s correct
Answer:
Disaster
Explanation:
Flooding, fires(unless arson) and tornadoes all fit into the class of natural disasters because it is not man-made but a natural phenomena created by the atmosphere itself.