Duchenne and Becker muscular dystrophies (DMD/BMD) are X-linked recessive neuromuscular disorders characterized by progressive irreversible muscle weakness and atrophy that affect both skeletal and cardiac muscles
<h3>What is Duchenne/Becker muscular dystrophy ?</h3>
Both Duchenne and Becker muscular dystrophy are caused by mutations in a protein called dystrophin
- In Duchenne muscular dystrophy, functioning dystrophin is completely absent in muscle, while in Becker muscular dystrophy, there is some dystrophin present, although not enough for completely normal muscle function.
- it usually affects boys in early childhood; people with the condition will usually only live into their 20s or 30s.
Learn more about Duchenne/Becker muscular dystrophy here:
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Answer:
When a physical weakness or psychological distress renders a victim incapable of resisting or deterring crime, this is referred to as<u> target gratifiability.</u>
Explanation:
When a person irrespective of his or her gender or age faces some psychological or physical complications but the person is unable to resist that action carried out and is vulnerable to any actions carried out by the person who is committing the very action then such a situation is termed as the target gratiability.
Answer/Explanation:
Blue eyes have less melanin than brown eyes. Melanin helps vision and hearing. It also affects behaviors and balance.
This means Brown eyes are healthier than blue eyes.
Studies have shown even for cats that if they have white fur and blue eyes(lack of melanin) that they would have a 90% chance of being born deaf.
Answer:
True
Explanation:
The lymphatic capillaries have the role to drain extracellular fluid, more precisely the interstitial fluid that surrounds cells. Lymph capillaries process the interstitial fluid, collect it together with the white blood cells and form a lymph. Formed lymph is then transported into a lymphatic vessel, which is connected to a lymph node. Lymph is at the end returned to the venous circulation.
B) attraction to itself. adhesion is attraction to other surfaces.
