The Biological Species Concept Cannot Be Applied to Bacteria Because

question 39

Multiple Choice

The biological species concept cannot be applied to bacteria because:

• A)their DNA is too similar.
• B)their features are too small to be able to distinguish one kind from another.
• C)they do not reproduce sexually.
• D)they never exchange genes that would allow for speciation.

Grasp the significance and application of graphics in PowerPoint presentations.

Understand the customization and formatting capabilities for shapes in PowerPoint.

Recognize the functionalities related to PowerPoint themes, styles, and layouts.

Identify and apply various picture and shape effects provided by PowerPoint.

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Definitions:

Dominant Gene

A gene that expresses its phenotype over another gene, the recessive gene, when they are both present in a pair of alleles.

Recessive Gene

A gene that produces its characteristic phenotype only when its allele is identical, otherwise being masked by the effects of a dominant gene.

Temperament

An individual's innate disposition or behavioral style and characteristic emotional response.

Chess and Thomas

Researchers known for their work on temperament, particularly identifying three basic types of temperament in infants: easy, difficult, and slow-to-warm-up.