This Embryonic Structure Is Known as the Spemann Organizer in Amphibians

question 12

Multiple Choice

This embryonic structure is known as the Spemann Organizer in amphibians.

• A) Neural plate
• B) Notochord
• C) Dorsal blastopore lip
• D) Epidermis
• E) Endoderm

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Definitions:

Negativism

denotes a pervasive pattern of negative attitudes, feelings of helplessness and pessimism, or a general opposition to suggestions or advice.

Interactional Synchrony

Describes the coordinated and rhythmic interaction between caregiver and child, facilitating bonding and communication.

Willful

Describing actions or behaviors done intentionally or with a strong determination.

Docile

Easily taught, led, or managed; compliant and submissive.