Multiple Choice
Growth rings in trees
A) occur as a result of changes in growth rates and thus xylem cell size.
B) are useful in the aging of trees in stable and erratic environments.
C) indicate where rings of phloem interspace rings of xylem.
D) indicate where vessels have become infiltrated with organic compounds.
E) are produced from ray parenchymal cells which lose their water-conducting capacity.
Correct Answer:
Verified
Correct Answer:
Verified
Q4: Cambium<br>A) produces wood and bark in woody
Q5: Which of the following aspects of leaf
Q6: Cork cambium<br>A) like vascular cambium, is a
Q7: The vascular tissue<br>A) may contain chloroplasts and
Q8: Root nodules, characteristic of legumes and wattles,
Q10: In plants, the vascular cambium<br>A) produces wood
Q11: In phloem, photosynthetic products can move both
Q12: The exodermis found in the roots of
Q13: Vascular cambrium<br>A) consists of a number of
Q14: Water and minerals tend to enter plants