Consider the flow of 'high-energy' electrons as they move from glucose through cellular respiration. Which of the following corr
ectly lists a possible order in which electrons flow? Note that not all steps may be shown. a. citric acid --> C02 --> ATP
b. Acetyl CoA --> pyruvate --> CO2
c. Acetyl CoA --> NADH --> ATP
d. pyruvate --> NADH --> water
e. pyruvate --> Acetyl COA --> ATP
High energy electrons moves from glucose to form ATP. This is an oxidative process. Pyruvate or pyruvic acid is the end product of the glycolysis. The Pyruvate then undergoes Oxidative decarboxylation to form Acetyl COA. The Acetyl COA then enters into mitochondrial matrix for further oxidation where it generates reduced coenzymes, NADH and FADH₂. The terminal oxidation of NADH and FADH₂ occurs on the inner membrane of mitochondria, where all the co-enzymes NADH and FADH₂ oxidised to release ATPs.
There won;t be any water shortage, as it is renewable source of energy, means can be recycled. That 1,150 million kiloliters, won't transform into thin air, but still can use as a source of energy
Gametes are produced by meiosis, the cell division that reduces the chromosome number to Half.
The Gametes need to be Haploid so that the Chromosome number of the species is maintained. Otherwise the Chromosome number would have doubled in each progeny.
Thus, clearly we can conclude that the eggs and sperms of raptors have three chromosomes each.
This is due to the tilted earth's axis. During the summer, the sun's beams hit the Earth at a steep angle. The light does not spread out so a lot, subsequently expanding the measure of energy hitting any given spot. Likewise, the long daylight hours permit the Earth plenty of time to reach warm temperatures.
