Intracellular fluid (ICF) is found only within blood vessels.
Answer:
Water and Oxygen should be swapped.
Explanation:
The correct order should be:
Oxygen + Glucose --- becomes --- Carbon Dioxide + Water + Energy
Oxygen and Glucose react to become Carbon Dioxide and Water, providing energy in the process.
The chemical equation is:
C6H12O6 + 6O2 = 6CO2 + 6H2O + Energy
For each molecule of Glucose, C6H12O6, it takes 6 Oxygen atoms, or three pairs, to combine with the Glucose. The results are 6 molecules of CO2 and 6 molecules of H2O. The result is that energy is released, transferred.
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Answer:
According to Darwin's theory of evolution, new species evolved as a result of natural selection.
Explanation:
- Darwin proposed that speciation could readily occur through the prolonged action of Natural selection.
- Natural selection allows the 'survival of the fittest' i.e. a more fit organism will have a better chance of survival than the less fit one.
- The result of Natural selection could be positive,negative or balancing.
- Evolutionary process in which the genetic changes confer a higher fitness to increase frequency of the organism over time in population is called positive selection.
- Evolutionary process in which genetic changes decreases the organism's fitness resulting in its disappearance from the population is called Negative selection.
- It may happen that a mutation benefits hetero-zygotes but not homo-zygotes and alleles maintain a intermediate frequency in population.This evolutionary process is called balancing selection.
