What does the pulmonary artery do?
A. Brings blood from the heart to the lungs
B. Brings blood from the liver to the heart
C. Brings blood from the lungs to the heart
D. Brings blood from the heart to the liver
SUBMI

Predict the results of a two base insertion or deletion in a strand of dna that codes for a protien, how does this differ from a three base insertion or deletion?

Recombinant dna (rdna) creates offspring which are genetically identical to the parent is the process of breeding only organisms with desirable traits involves the removal of the nucleus of a cell combines genes from organisms of different species in a lab

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement