What Molecule Produced by the Notochord Is Instrumental in Inducing

question 2

Multiple Choice

What molecule produced by the notochord is instrumental in inducing the floor plate of the neural tube?

• A)Hoxa-5
• B)Retinoic acid
• C)Acrosin
• D)Hyaluronic acid (haluronin)
• E)Sonic hedgehog

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Definitions:

Neurotoxin

Toxic substances that specifically damage nervous system cells, potentially leading to disruptions in normal function or death.

Inhalation

The act of breathing in air or other substances, which can include gases, dusts, and vapors, into the lungs.

Nervous System

The system of neurons and their fibers that carry nerve signals across the body, integrating its functions and sensory data.

Output Approach

A method measuring economic or productivity levels by the quantity of goods and services produced.