Answer: They cannot bend or move easily, they are not flexible as normal cells and they can block the blood flow.
Explanation:
Sickle cell or sickle cell disorder( SCD) is a group of red blood cell disorders that are inherited and they cannot bend or move easily in a human body.
A Normal cell is round-shaped and normal cells can move through blood vessels. they are carrying oxygen to all parts of the human body and sickle-shaped cells cannot do that. A Sickle-shaped cell can block that blood flow and it can cause many problems and diseases in the human body.
Answer:
True.
This does not necessarily mean that boys are more susceptible to ADHD than girls. Symptoms of ADHD are displayed differently in males, showing themselves in the way that most people imagine when they think of ADHD behavior.
Programs that teach about Human relationships can reduce incidents of domestic violence
