The most important trait that modern fish had developed was the transformation of their skeleton from cartilage to bones. This was called ossification. Eventually, bony fishes and sharks dominated the waters because their body structure development which helped them as swimmers is advanced compared to earlier fishes.
B. Primary lactose is often seen in crohn's disease!
Answer:
Typically, biologically female individuals have two X chromosomes
Explanation:
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The monosaccharides important in food and health are glucose<span> (sometimes called dextrose), </span>fructose<span>, and </span>galactose. The disaccharides are sucrose (glucose<span> +</span>fructose), lactose (glucose<span> + </span>galactose), and maltose (glucose<span> + </span>glucose<span>).</span>