1) <span>The function of the electron transport chain is to pump protons in the mitochondrion inter-membrane, thus building up a proton gradient. This gradient will allow the ATP syntheses</span><span>.</span>
2) Why we need oxygen for the electron transport chain:
At the end of the electron transport chain is the Oxygen that will accept
electrons and picks up protons to form water. If the oxygen molecule is not there the electron transport chain
will stop running, and ATP will no longer be produced. Basically, we need the oxygen to produce more ATP.
Answer:
3.48076 m
Explanation:
= Pressure difference = 35 kPa
= Density of water = 1025 kg/m³
g = Acceleration due to gravity = 9.81 m/s²
h = Depth of water
Pressure difference is given by
The depth at which this pressure difference occurs is 3.48076 m
Answer:
1.1 m
Explanation:
PE = mgh
6.7 J = (0.62 kg) (9.8 m/s²) h
h = 1.1 m