Which of the following is an example of primary meristem
1.interfascicular cambium
2.intrafascicular cambium
3.cork cambium
4. Both 1 and 2

Axillary bud is the left part of ________ meristem and may form _____or a _______ further
1.shoot, branch, flower
2.shoot, leaf, flower
3. root, branch, flower
4. root,leaf, flower

Which one is correct for permanent tissue
1.can be homogenous tissue or heterogenous tissue
2.always dead
3.may be living or dead
4.Both 1 and 3

Which one is true of parenchyma
1.help in storage, secretion and photosynthesis
2.intercellular spaces are schizogenous in origin
3.universal tisssue
4.All of the above

Which of the following is known as living mechanical tissue
1.parenchyma
2.collenchyma
3.sclerenchyma
4.All of the above

Which one is true of collenchyma?
1. forms the hypodermis of dicot stem
2. present below epidermis in layers or patches
3. thickened corners due to cellulose, hemicellulose, and pectin deposition
4. All of the above

Which one is true for sclereids
1.highly thickened dead walls with narrow lumen
2.present in fruit walls of nuts
3.pulp of guava, pear, and sapots
4.All of the above

Complex tissues are
1.heterogenous
2.absent in gametophytes
3.known as vascular tissues
4.All of these

How many elements of the xylem are dead
1.4
2.3
3.2
4.1

In angiosperms, the main water transporting elements are
1.tracheids
2.vessels
3.Both 1 and 2