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Biology
Understanding Trisomy 21 (Down Syndrome): Causes & Prevalence
The most common chromosomal abnormality in humans is
trisomy 21, also known as Down syndrome
.
It occurs in approximately 1 in 700 live births and is caused by an extra copy of chromosome 21.
Understanding DNA Mutations: What Causes Changes in Base Sequence?
Vital Organs: Which Body Parts Are Essential for Life?
Biology
Historic Decline of Atlantic Salmon Attributed to Climate Change and Human Exploitation
Tracing the Family Tree of Ancient Gobies: Unveiling Their Complex Evolution
New Caledonian Crows and Kea Parrots Demonstrate Human-Like Object Learning
Science Discoveries
Microsoft Deploys Submerged Data Centre Near Orkney Islands
Hybrid Learning: The Best Approach for Students Recovering from COVID-19 Disruptions
Advanced Biomimetic Hydrogel with Photodynamic Antimicrobial Action
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Unveiling the Unknown: How Many New Species Remain Hidden in the Ocean
Molecular Spearguns in Bacteria: New Injection Systems Discovered
Revolutionary Cytometer Design Enhances Accuracy and Confidence in Cell Measurements
Regent Honeyeaters: A Race Against Extinction - Conservation Efforts
Humpback Whale Migration & Shark Nets: A Dangerous Collision on the East Coast
The Ethics of Stem Cell Research: Balancing Innovation and Responsibility
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