Who Actually Found Three Types of Cones in the Retina

question 162

Multiple Choice

Who actually found three types of cones in the retina?

• A) Young and Helmholtz
• B) Hering
• C) Wald and Brown
• D) Smith and Wesson

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Definitions:

Therapeutic Massage

A treatment approach that involves manipulating the body's soft tissues to relieve pain, reduce stress, and promote overall health.

Relaxation Techniques

Methods or activities designed to reduce stress and anxiety, promoting a sense of calm.

Blended Family

A family unit composed of a couple and their children from this and all previous relationships.

Custody

The protective care or guardianship over someone or something, often used in legal contexts to describe responsibility for children.