1 Flashcards
1
Q
Differenciation
A
1° meristem to 1° permanent tissue
2
Q
De differenciation
A
1° permanent tissue to 2° meristem
3
Q
Re differenciation
A
2° meristem to 2° permanent tissue
4
Q
Primary meristem
A
Apical.
intercalary.
intra fascicular.
5
Q
Primary permanent tissue
A
2°Xylem
2°phloem
6
Q
Secondary meristem
A
Interfascicular cambium
cork cambium
7
Q
Function of parenchyma
A
Photosynthesis
Storage
Secretions
8
Q
Collenchyma
A
Living mechanical tissue
2° wall / lignin absent
occurs in patches or homogenous layers
9
Q
Hypodermis
A
MS monocot stem sclerenchyma
CD dicot stem collenchyma
10
Q
Sclerids
A
Leaves of tea
seed coat of legumes
fruit wall of nuts
Pulp of guava, pear, sapota
