Asample of blood that shows clumping after the addition of the anti-b antibodies, and after the addition of the anti-rh antibodies, but no clumping after addition of anti-a antibodies, would be described as type b-negative blood.

How does food concentration affect yeast activity

50 points! which of the following is an inference? a burning candle is extinguished when it is covered with a jar. the candle burns longer than expected in a jar that has a plant in it. a plant lives longer than expected in a jar that has a burning candle. there is more oxygen in the jar because there is a plant in it.

Northern switzerland has a fairly cold climate caused by sea winds from the atlantic ocean but souther switzerland tends to be much warmer and sunnier, what could cause this difference?