The Presence of Amoeboid Cells and Fibers in the Mesoglea,as

question 44

Multiple Choice

The presence of amoeboid cells and fibers in the mesoglea,as well as lack of a velum,would indicate that a medusa was in the class

• A)hydrozoa.
• B)scyphozoa.
• C)anthozoa.
• D)ctenophora.
• E)cubozoa.

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Definitions:

Gestational Age

The age of an embryo or fetus (or newborn) calculated from the first day of the mother's last menstrual period.

Clavicle Fracture

A break in the clavicle or collarbone, one of the most commonly fractured bones, often resulting from a fall onto the shoulder or an outstretched arm.

Scarf Sign

A neonatal assessment where the examiner gently moves one of the baby's arms across the body to touch the opposite shoulder, assessing for developmental dysplasia or neuromuscular disorders.