The waxy substance associated with cell walls of cork cells is or cork cells are impervious to water because of the presence or what is deposited on cork cells
The waxy substance associated with cell walls of cork cells is or cork cells are impervious to water because of the presence or what is deposited on cork cells
- [AIPMT 1994]
- [AIIMS 2004]
- A
Cutin
- B
Suberin
- C
Lignin
- D
Hemicellulose
Similar Questions
The wood is, in fact a
The wood is, in fact a
Given below are two statements : One is labelled as Assertion $A$ and the other is labelled as Reason $R$:
Assertion $A$ : Late wood has fewer xylary elements with narrow vessels.
Reason $R$ : Cambium is less active in winters.
In the light of the above statements, choose the correct answer from the options given below :
Given below are two statements : One is labelled as Assertion $A$ and the other is labelled as Reason $R$:
Assertion $A$ : Late wood has fewer xylary elements with narrow vessels.
Reason $R$ : Cambium is less active in winters.
In the light of the above statements, choose the correct answer from the options given below :
- [NEET 2023]
One year's growth in length of a young woody shoot is the distance between successive
One year's growth in length of a young woody shoot is the distance between successive
Write a note on spring wood and autumn wood.
Write a note on spring wood and autumn wood.
Tissue present in an annual ring is
Tissue present in an annual ring is