Question

Which of the following sources makes the greatest contribution to the dry mass of organic matter of an oak tree? Saved A) Endosperm that is located in acorns. B) Organic molecules from decaying matter in the soil that are taken up by the roots. C) Light that is absorbed by the chloroplasts of leaf cells. D) Water that is taken up by the roots and carbon dioxide from the air. E) Mineral nutrients dissolved in groundwater that are taken up by the roots

Answer 1

B

Step-by-step explanation:

Organic molecules decay making it and organic matter of an oak tree