A) early wood
B) late wood
C) heartwood
D) sapwood
Correct Answer: A
Solution :
In the stems of temperate trees, during the spring season, a light coloured broad zone of spring wood or early wood is formed while during autumn season, a dark coloured narrow band of autumn wood or late wood is formed. The two woods jointly constitute the annual ring or growth ring.You need to login to perform this action.
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