The Discoverer of Vitamins a and B (Which Played an Important

question 14

Multiple Choice

The discoverer of vitamins A and B (which played an important role in the advancement of medicine of the 20th century) is credited to __________.

• A) Goldberger
• B) McCollum
• C) Huldschinsky
• D) Finlay

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Definitions:

Symbiont

An organism that lives in a close, often long-term interaction with another organism of a different species, where at least one benefits (mutualism, commensalism, or parasitism).

Reef-Building Coral

Corals that produce calcium carbonate skeletons, contributing to the structure and growth of coral reefs which serve as habitats for a diverse marine ecosystem.

Insects

A class of arthropods characterized by three main body parts (head, thorax, abdomen), compound eyes, two antennae, and six legs.

Land Invertebrate

An animal without a backbone that lives on land, such as insects, spiders, and worms.