Basic Dyes Such as Methylene Blue Bind to Cellular Molecules

question 36

Multiple Choice

Basic dyes such as methylene blue bind to cellular molecules that are

• A)hydrophobic.
• B)negatively charged.
• C)positively charged.
• D)aromatic.

Recognize the role of biological and environmental influences on sexual orientation.

Explain the psychological and societal implications of casual sex and how perceptions have evolved.

Understand paraphilias and differentiate between non-disordered and disordered expressions.

Describe sexual dysfunctions and the impact of medications on sexual health.

---

Definitions:

Genus

In biology, the rank in the classification hierarchy that is above species and below family, used to group species that share common characteristics.

Writing Utensil

An instrument or tool used for writing, such as a pen, pencil, marker, or stylus.

Handheld

A term often used to describe a small, portable device that can be held and operated in the hands.

Genera

The plural of genus, referring to a category of classification in biology that ranks above species and below family, grouping together species with common features.