The blood then travels to the <span>open tricuspid valve. </span>
When you turn it on the air gives the puck a lift into the air so it can move smoothely.
Explanation:
Yes they can. An AB parent can indeed sometimes have an O child. But it is by no means common. In fact it would be fair to say that it is exceedingly rare.
The one exception is in certain Asian groups. Some of these folks have a rare version of the ABO blood type gene called cis-AB. People with this gene version have an AB blood type but can easily have an O child.
A scientist who studies plants is called a botanist.
Answer:
A I think sorry if its wrong