2. Enzyme molecules are affected by changes in conditions within organisms. Explain how a prolonged, excessively high body temperature
during an illness could be fatal to humans. Your answer must include: (a)
the role of enzymes in a human (b) the effect of this high body
temperature on enzyme activity (c) the reason this high body temperature
can result in death *

lunar landing mission. apollo 11 was the first manned mission to land on the moon. the first steps by humans on another planetary body were taken by neil armstrong and buzz aldrin on july 20, 1969. the astronauts also returned to earth the first samples from another planetary body.

explanation:

after a the power stroke, adp is released, but the cross-bridge formed is still in place. atp then binds to myosin, moving the myosin to its high-energy state, releasing the myosin head from the actin active site.

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.