The feature which is common to both heartwood and sapwood is
The feature which is common to both heartwood and sapwood is
- A
Both are the regions of secondary xylem
- B
Both are involved in the conduction of water
- C
Both comprise dead elements with accumulation of aromatic compounds
- D
Both are located in the central layers of the stem
Similar Questions
$I.$ It is resistant to microorganisms
$II.$ It comprises dead elements
$III.$ It comprises highly lignified cell wall
$IV.$ It is the peripheral part
$V.$ It is dark and tough
Which of the above property doesn't belongs to heart wood?
$I.$ It is resistant to microorganisms
$II.$ It comprises dead elements
$III.$ It comprises highly lignified cell wall
$IV.$ It is the peripheral part
$V.$ It is dark and tough
Which of the above property doesn't belongs to heart wood?
Each of the following terms has some anatomical significance. What do these terms mean ? Explain with the help of line diagrams.
$(A)$ Plasmadesmoses / Plasmodesmata
$(B)$ Middle lamella
$(C)$ Secondary wall
Each of the following terms has some anatomical significance. What do these terms mean ? Explain with the help of line diagrams.
$(A)$ Plasmadesmoses / Plasmodesmata
$(B)$ Middle lamella
$(C)$ Secondary wall
Growth rings are formed due to activity of
Growth rings are formed due to activity of
Identify the incorrect statement.
Identify the incorrect statement.
- [NEET 2020]
Give explantion about heartwood and sap wood.
Give explantion about heartwood and sap wood.