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Which of the following statements is correct?

A. Imbricate aestivation is found in papilionaceous family.

B. Generally sepals are green, leaf like and protect the flowers in the bud stage.

C. In cymose type of inflorescence, the main axis terminates in a flower, hence is limitless in growth.

D. In axile placentation ovary is one chambered but it becomes two cambered due to formation of the false septum.

Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. X is the outermost whorl of the flower and contains Y. Y is green, leaf like and protect the other whorls…
  2. Match column I with column II and choose the correct option.Column-IColumn-IIA. Bud in theI. Pitcher…
  3. The region of the stem where leaves are born are called ____________ while ____________ are the portions…
  4. In which of the following plants, a slender lateral branch arises from the base of the main axis and…
  5. When a flower can be divided into two equal radial halves in any radial plane passing through the centre,…
  6. Identify the inflorescence shown by the given figures A and B. 
  7. Which of the following statements are correct about the leaf?Leaf is a lateral, generally flattened…
  8. Stilt roots occur in __________ .
  9. Which of the following part elongates directly and leads to the formation of primary roots?
  10. The given figure shows the region of root tips with their region marked as A, B and C. Choose the option…
  11. Alternate type of phyllotaxy is found in
  12. The main purpose of phyllotaxy for the leaves is to provide sufficient_______.
  13. Which of the following represents the floral characters of liliaceae?
  14. Cotyledons and testa respectively are edible parts in which of the following group?
  15. The given figure shows the parts of mango and coconut. Choose the option which shows the correct labelling…
  16. How many plants in the list given below have marginal placentation? MustardGramTulipAsparagusArharSunhempChilliColchicineOnionMoongPeaTobaccoLupin
  17. Which type of function is performed by the fleshy leaves of onion and garlic?
  18. Which of the following is a modified stem for the protection of plants from browsing animals?
  19. In flower (X), the gynoecium occupies the highest position while the other parts are situated below…
  20. It is a proteinous layer and the outer covering of endosperm which separates the embryo. Identify the…
  21. Floral features are chiefly used in angiosperms identification because
  22. Which of the following statement(s) is/are correct about venation?(i) The arrangement of veins and the…
  23. A branch in which each node bearing a rossette of leaves and a tuft of roots is found in aquatic plants…
  24. Fibrous roots develop in maize from
  25. The mature seeds of plants such as gram and peas, possess no endosperm, because
  26. Match the column-I containing types of aestivation with their examples given in column-II and choose…
  27. Prop roots of banyan tree are meant for
  28. Which of the following option shows the correct labelling of the parts of leaf marked as A, B, C and…
  29. Identify the different types of aestivation (A, B, C and D) in corolla and select the correct option. 
  30. During the post-fertilization period, the ovules develops into ___A____ and the ovary matures into a…