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What are the advantages and disadvantages of asexual and sexual reproduction?

On Jul 03, 2024


Asexual reproduction is faster and more energetically efficient than sexual reproduction, because the organism must use energy to produce gametes and find a mate in sexual reproduction. Genetic diversity is reduced in asexual reproduction, because all offspring are genetically identical to the parent. Sexual reproduction, however, results in genetic variability in the population, which increases the chances that some of the offspring will survive in that particular environment or if that environment later changes. Sexual reproduction is also thought to provide a better mechanism for spreading beneficial mutations through the population and for more efficiently removing harmful mutations.
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An example of an excavate that has a pellicle is Euglena .

On Jul 01, 2024


True
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Which of the following statements concerning the maxilla is false?

A) The maxilla contains a large sinus.
B) The maxilla forms part of the orbit.
C) The maxilla forms part of the hard palate.
D) The maxilla articulates with the mastoid process.
E) The maxilla forms the upper jaw.

On Jun 30, 2024


D