Modern Anatomical Features of the Nariokotome Boy Include

question 44

Multiple Choice

Modern anatomical features of the Nariokotome Boy include:

• A) relatively short arms and long legs.
• B) brain size within the modern human variation.
• C) relatively long arms and short legs.
• D) large nose with an improved sense of smell.

Identify basic atomic structure components and properties.

Differentiate between types of electric current and their characteristics.

Know the concepts related to electron configuration and chemical periodicity.

Grasp the physical properties of matter, including mass and volume.

---

Definitions:

L-Gulose

A rare sugar, an isomer of glucose, not commonly found in nature.

Fischer Projection

A two-dimensional representation of a three-dimensional organic molecule by projection, used to depict stereoisomers.

Fischer Projection

A two-dimensional representation of a molecule's structure to display chirality by projecting asymmetric carbon atoms.

(2S,3R)-2,3-Dihydroxybutanoic Acid

A specific stereochemical form of dihydroxybutanoic acid, an organic compound with two hydroxyl groups located at the second and third carbons.