When blood flows through the body oxygen diffusion into cell and (?) diffuses out. A. Carbon dioxide

B. Water

C. nutrients

D. oxygen

If two parents who's blood types are both b produce a child that has blood type o, what can you say about the parent's genotybes? oa) one is ii ob) one is ibi oc) both are bi od) nothing, this is impossible

Drag the tiles to the correct boxes to complete the pairs. match the nitrogenous base of dna with its complement.

Give two examples of what would occur if one of the pairs did not match or had an extra chromosomes. explain how this might occur, and if it would be dangerous to the individual. fast.