Van Helmont did experiments on plants. According to his
experiments, where do plants get
most of their mass?

A. Water

B. The atmosphere

Please help. 10 points

A. Water

Explanation:

Van Helmont concluded that most of the mass the plant gained had come from water, because that was the only thing that he had added to the pot. Van Helmont's experiment accounts for the "hydrate," or water, portion of the carbohydrate produced by photosynthesis.

[content deleted] - user123802726recklesschicken

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

hope this