1. In internal structure of stem of monocot plant-
A. Endodermis is presentB. Vascular bundle is radialC. Xylem is exarchD. Pericycle is absent
2. The expression 'Hit the sack' means-
A. Go to sleepB. Start workingC. Become angryD. Begin a journey
3. Which industry is associated with biscuit firing?
A. GlassB. CeramicC. PaperD. Leather
4. What is the total number of stable and radioactive natural elements?
A. 72B. 85C. 90D. 109
5. Which organization was formed through the North Atlantic Treaty?
A. NAMB. NATOC. NAFTAD. United Nations
6. Applicable to the cell wall –
A. Its initiation occurs during cytokinesisB. When primary wall dissolves, two cells separateC. Leaves, fruits and cortex generally contain only secondary wallsD. Golgi body plays a role in cell wall formation