instruction:
Given a passage with a question and an answer to that question, classify if the answer actually answers the question into 'yes' or 'no'. Output 'yes' if the answer answers the question and output 'no' if the answer does not answer the question.
question:
Question: Is epithelium-dependent bronchodilatory activity preserved in pig bronchioles after normothermic cardiopulmonary bypass?
Answer: Normothermic cardiopulmonary bypass does not result in epithelial dysfunction in pigs. Epithelium-dependent and epithelium-independent bronchodilators may be equally effective before and after cardiopulmonary bypass.
answer:
yes


question:
Question: Do divergent growth strategies between red algae and kelps influence biomechanical properties?
Answer: We propose that divergent patterns in the distribution of material properties along blades may have different consequences for the performance of kelps and red algae. The positioning of younger tissues at the blade base for kelps may enable these species to attain larger body sizes in wave-swept habitats.
answer:
yes


question:
Question: Do iL-10 and antibodies to TGF-beta2 and PDGF inhibit RPE-mediated retinal contraction?
Answer: These findings confirm a role for both PDGF and TGF-beta2 in RPE cell-mediated contraction of the retina. Such contraction can be inhibited by neutralizing antibodies against PDGF and TGF-beta2, which, together with IL-10, are putative candidates for therapeutic intervention in PVR.
answer:

yes