1. Which of the following is NOT a part of a flower?
2. The part of stem where a leaf arises is known as:
3. Parallel venation is found in……… .
4. Which of the following has a fusiform root?
6. In which type of flower the gynoecium occupies the highest position while the other parts are situated below it?
7. The food in Onion is stored in the form of____
8. Some roots, called………arise from an organ other than the radicle.
9. Through which part of the leaves do plants lose maximum water?
10. ………..is a leaf where the leaflets are arranged along the middle vein.
11. Moringa Oleifera is the scientific name of………..
12. What is the process by which terrestrial plants take up a huge amount of water daily but most of it is lost to the air through evaporation from the leaves?
13. Bambusa dendrocalamus is the scientific name of-
14. ______ is the pattern of veins in the blade of a leaf.
15. The maximum fixation of solar energy is done by:
16. Which of the following is NOT present in a matured stomata?
17. Delonix regia Rafin is the scientific name of
18. What happens due to the Guttation process in the plants?
19. Evaporation of water takes place in which part of plants?
20. The arrangement of leaves on an axis or stem is called:
21. A mango tree is an example of a/an:
22. Which is the only living representative of Sphenopsida that has an underground, creeping and perennial rhizome that gives off aerial as well as underground branches?
23. Achras sapota is the scientific name of
24. At least ______ of the carbon dioxide fixation on earth is carried out by algae through photosynthesis.
25. Pneumatophores are specialised ______ in hydrophytes.
26. Bulb is a modification of which part of a plant?
27. Plants can get rid of excess water by............ ?
28. Haustoria or sucking roots are found in which of the following?
29. A ........... is a long internode forming the basal part or the whole of a peduncle.
30. The flower with the world’s largest bloom is…...
31. Plants with green and tender stems are called______.
33. "Alfalfa" is the name of a ______
34. Which of the following plants have root nodules?
35. Tiny pores present on the surface of leaves are known as:
36. The beetroot is the………portion of the beet plant.
37. The innermost part of a flower is called the:
38. Which feature of a plant helps to distinguish a monocot from a dicot?
39. In plants, mature ovary changes to which part of the plant?
40. The wilting of plants takes place due to……….
41. Decrease in which of the following factors leads to an increase in the rate of evaporation?
42. Which of the following is not a part of a flower?
43. Allium Cepa is the scientific name of –––– .
44. Which of the following is NOT a storage root?
45. Certain plants have green and tender stems. They are usually short and may not have many branches. What are they called as?
46. What happens in the guard cells when water flows into them?
47. Which of the following is the outermost whorl of a flower?
