Suppose that an organism has the diploid number 2N=8. How many chromosomes do this organism's gametes contain? 4<span> chromosomes.
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In cellular respiration, oxygen is combined with products fromglycolysis to release energy for the the re-attachment of a phosphate of ATP from ADP and P. Glycolysis provides only enough energy to reattach 2 molecules of ATP where aerobiccellular respiration provides enough energy to reattach 36 molecules.
Answer: C) They can contain contaminants that can enter the air during storms or high winds.
Explanation: A is wrong because I got it wrong (Sorry, can't give much explanation there).
B is wrong because water contamination does not directly relate to respiratory health.
D is wrong because fertilizers can impact respiratory health (Explanation seems lack-luster, but I feel like this is common sense).
A habit is where an organism can be located
Answer:
Option E, Both increased acidity of deep waters and changes in the growth of bottom-dwelling organisms with calcium-carbonate shells
Explanation:
When high concentration of CO2 is pumped into the ocean at its greater depths, CO2 is absorbed extensively by the ocean which changes the pH of ocean water and makes it more acidic. The high acidity of ocean water is due to the release of free hydrogen ions. Excess of hydrogen ions make the carbonate ions less abundant due to which the organism that make carbonate shell will suffer as they may not get sufficient carbonate ions to calcify their outer coverings.
Hence, option E is correct