28. Which of the ff. is not a characteristic of the phellem? * uniform in shape non living lack intercellular space cutinized 29. Wood containing primarily tracheids is considered: fine wood coarse...

Instructions: MULTIPLE CHOICE

Only choose the correct answer from questions 25 to 30 and no need for an explanation.

Extracted text: 28. Which of the ff. is not a characteristic of the phellem? * uniform in shape non living lack intercellular space cutinized 29. Wood containing primarily tracheids is considered: fine wood coarse wood O hard wood soft wood 30. Which is not a characteristic of the gymnosperm wood. * presence of vessels and fibers O presence of tracheids O presence of ray parenchyma O uniseriate xylem rays


Extracted text: 25. The age of a tree may be determined from growth rings that reflect: * O heartwood and sapwood O pattern of sec. xylem and phloem early wood and late wood none of the above 26. The part of the wood that serves as a dumpsite for some of the trees waste product. sap wood soft wood hard wood heart wood 27. The conducting tissues of softwoods are: tracheids only vessels only vessels and fibers tracheids and vessels