Answer:
1 Answer. Matthew T. Both natural selection and genetic drift are mechanisms for evolution (they both change allele frequencies over time). The key distinction is that in genetic drift allele frequencies change by chance, whereas in natural selection allele frequencies change by differential reproductive success.
Explanation:
1 Answer. Matthew T. Both natural selection and genetic drift are mechanisms for evolution (they both change allele frequencies over time). The key distinction is that in genetic drift allele frequencies change by chance, whereas in natural selection allele frequencies change by differential reproductive success.
Genetic variation is an important force in evolution as it allows natural selection to increase or decrease frequency of alleles already in the population.
New Moon.
waxing crescent Moon.
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waning crescent Moon.
True. Lipase is an enzyme that catalyzes the breakdown of lipids by hydrolyzing triglycerides. This is important for digestion and promoting absorption of fats in the intestines.
Lipase is a type of enzyme that breaks down fats, such as triglycerides, into glycerol and fatty acids. This process is essential for the proper digestion and absorption of fats in the intestines.
The breakdown of triglycerides begins with lipase. Lipase is produced by the pancreas and is secreted into the small intestine. Once it is secreted, it binds to the triglyceride molecules, breaking them down into glycerol and fatty acids. The glycerol and fatty acids are then absorbed into the bloodstream, where they can be used as energy or stored for future use
In conclusion, the statement that lipase is an enzyme that catalyzes the breakdown of lipids by hydrolyzing triglycerides is true. This is important for digestion and promoting absorption of fats in the intestines. Without the presence of lipase, fats would not be able to be broken down and properly absorbed. Therefore, it is essential for lipase to be present in order for the proper digestion and absorption of fats in the intestines.
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