What is the primary function of flowers in angiosperms? a) Photosynthesis b) Reproduction c) Storage d) Support Answer: b) Reproduction Which part of the flower
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Bark and Wood Anatomy MCQs
What is the primary function of bark in trees? a) Water transport b) Nutrient storage c) Protection against pests and diseases d) Photosynthesis Answer: c)
Read moreNode and Internode Structures MCQs
What is a node in a plant stem? a) A point where leaves are attached b) The space between two leaves c) A type of
Read moreRoot Hair and Water Absorption MCQs
What is the primary function of root hairs in plants? a) Nutrient storage b) Photosynthesis c) Water absorption d) Seed dispersal Answer: c) Water absorption
Read moreLeaf Venation Patterns MCQs
What is the primary venation pattern characterized by a central midrib with smaller veins branching off? a) Parallel venation b) Reticulate venation c) Pinnate venation
Read moreAnatomy of Angiosperms vs. Gymnosperms MCQs
Which group of plants typically has seeds enclosed in fruits? a) Gymnosperms b) Angiosperms c) Both d) Neither Answer: b) Angiosperms What type of vascular
Read moreAdaptations of Plant Structures MCQs
What adaptation do cacti have to reduce water loss? a) Thick cuticle b) Broad leaves c) Shallow roots d) Large flowers Answer: a) Thick cuticle
Read morePlant Hormones and Growth Regulators MCQs
Which hormone is primarily responsible for promoting cell elongation in plants? a) Gibberellins b) Auxins c) Cytokinins d) Ethylene Answer: b) Auxins What is the
Read moreParenchyma, Collenchyma, and Sclerenchyma MCQs
What is the primary function of parenchyma cells? a) Support b) Photosynthesis and storage c) Transport of water d) Protection Answer: b) Photosynthesis and storage
Read moreMeristems and Plant Growth MCQs
What are meristems? a) Regions of differentiated cells b) Regions of undifferentiated cells that divide c) Structures that transport water d) Parts of the plant
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