When Caught Off Guard by the Crash of Thunder,2-Month-Old Diane

question 158

Multiple Choice

When caught off guard by the crash of thunder,2-month-old Diane arches her back,flails her arms outward,and then quickly brings them together in an embrace.Which of the following reflexes did the loud crash of thunder trigger?

• A) Babkin reflex
• B) rooting reflex
• C) Babinski reflex
• D) Moro reflex

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Definitions:

O

O, also known as Oxygen, is a chemical element with symbol O and atomic number 8, essential for respiration in many living organisms.

S

Sulfur, a yellow, odorless, brittle nonmetallic element used in making sulfuric acid, matches, and fertilizers.

Lewis Dot Structures

Diagrams that show the bonding between atoms of a molecule and the lone pairs of electrons that may exist.

Valence Electrons

The electrons in the outer shell of an atom that are available for forming bonds with other atoms.