B because it’s talking about the tree itself. Saying that it’s plants would divert it to a different plant. The cells of the wood is what makes the tree and is relevant to the question
Answer:
l think that it's plants A &C, can you please mark me the brainest, hope this helps.
B shsjwjsjsjwjjsjssjwjwjwjwjwjwjwjwjwjwjajsaj