Identify the wrong statement in context of heartwood.
Identify the wrong statement in context of heartwood.
- [NEET 2017]
- A
It is highly durable.
- B
It conducts water and minerals efficiently.
- C
It comprises dead elements with highly lignified walls.
- D
Organic compounds are deposited in it.
Similar Questions
Which one of the following is not a lateral meristem?
Which one of the following is not a lateral meristem?
Trunks of some of the aged tree species appear to be composed of several fused trunks. Is it a physiological or anatomical abnormality ? Explain in detail.
Trunks of some of the aged tree species appear to be composed of several fused trunks. Is it a physiological or anatomical abnormality ? Explain in detail.
$I.$ Annual rigs are formed as a result of seasonal environmental conditions
$II.$ Tracheids/vessels elements are larger during periods when water is abundant
$III.$ Tracheids/vessels elements have thicker wall during periods of water deprivation
$IV.$ Wood formed in the previous years is darker than newer wood
Select the combination of correct statements from the options given below
$I.$ Annual rigs are formed as a result of seasonal environmental conditions
$II.$ Tracheids/vessels elements are larger during periods when water is abundant
$III.$ Tracheids/vessels elements have thicker wall during periods of water deprivation
$IV.$ Wood formed in the previous years is darker than newer wood
Select the combination of correct statements from the options given below
The vascular cambium normally gives rise to
The vascular cambium normally gives rise to
- [NEET 2017]
Lenticels are found in
Lenticels are found in