Which statement decribes all living things

B

This is because asexually producing organisms are also living things, heterotrophs are living things and unicellular living organisms dont have organ systems...

Therefore, option B is the answer..

Hope this helped...

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meteorologists would compare a new weather map with one 24 h old to see how fast a front is moving.

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.