Lacunate collenchyma is found in
Althea
Cucurbita
Lactuca
Salvia
Which of the following statement$(s)$ is/are true?
$(A)$ Uneven thickening of cell wall is characteristic of sclerenchyma.
$(B)$ Periblem forms cortex of the stem and the root.
$(C)$ Tracheids are the chief water transporting elements in gymnosperms.
$(D)$ Companion cell is devoid of nucleus at maturity.
$(E)$ The Commercial cork is obtained from Quercus suber
Below is a list of plant fibres. From which part of the plant these are obtained ?
$(a)$ Coir $(b)$ Hemp $(c)$ Cotton $(d)$ Jute
Tunica differs from corpus in
Mesarch xylem is common in
Tyloses are