Which Early Scientist Was the First to Develop a Method

question 77

Multiple Choice

Which early scientist was the first to develop a method to account for variations observed in particular traits?

• A)Charles Darwin
• B)Francis Galton
• C)James Watson
• D)Gregor Mendel

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Definitions:

Intradermal (ID) Injections

A method of administering medication by inserting a needle just under the skin's surface, often used for allergy testing or tuberculosis screening.

Dermis

The thick layer of skin beneath the epidermis, containing hair follicles, sweat glands, and connective tissue.

Koplik's Spots

Small, unique, grain-like white spots on the inside of the cheeks, early indicators of measles before the more recognizable rash appears.

Bluish-white Centers

Typically refers to the appearance of certain lesions or medical conditions that manifest as areas with a bluish-white hue at the center.