ANSWER:
Lesions are areas of damage to motor neurons. Damage to upper motor neurons stops the signals your muscles need to move. When your muscles don't move for a long time, they become weak and stiff. Over time, it can become harder to walk and control your movement.
Explanation:
I hope it will help you
Answer:
Nothing
Explanation:
They have no common attributes
Answer:
A
Explanation:
recombinant DNA ,the DNA derived from more than 2 or more DNA
Answer:
The average abortion occurs at the beginning of fetal period
Explanation:
no explanation
