Females have two X chromosomes while males have one X and one Y chromosome
Explanation:
Anabolism requires energy to grow and build. Catabolism uses energy to break down. These metabolic processes work together in all living organisms to do things like produce energy and repair cells.
Catabolic reactions release energy, while anabolic reactions use up energy.
<em>The best way to get started is to quit talking and begin doing</em>
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Answer: nucleotide triphosphates that lack a hydroxyl
Explanation:
Answer:
The forest, maybe the atmosphereExplanation:
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The appropriate answer is A. the density of ice would be greater than the density of liquid water and so ice would not float. Density can be defined as mass per unit volume. Any substance whose mass is great and occupies a relatively small volume is going to be dense.
Water expands by nine to ten percent when it freezes and this expansion increases the space occupied or the volume and so the density of ice is less than water.
