Plant Biology and Botany
  • 1. What part of a plant is responsible for absorbing water and nutrients from the soil?
A) Leaves
B) Flowers
C) Roots
D) Stems
  • 2. What is the process through which plants release water vapor into the atmosphere?
A) Evaporation
B) Transpiration
C) Photosynthesis
D) Respiration
  • 3. What type of plants are angiosperms?
A) Non-flowering plants
B) Mosses
C) Gymnosperms
D) Flowering plants
  • 4. What is the energy currency used by plants for cellular processes?
A) Cellulose
B) Glucose
C) Starch
D) ATP
  • 5. What is the main pigment responsible for the absorption of light in photosynthesis?
A) Carotenoids
B) Chlorophyll
C) Anthocyanins
D) Phycobilins
  • 6. Plants with specialized water-conducting tissues are called
A) Non-vascular plants
B) Bryophytes
C) Angiosperms
D) Vascular plants
  • 7. What is the role of nectar in flowers?
A) Attract pollinators
B) Support the pollen grains
C) Eliminate pests
D) Store water
  • 8. What is the process of cell division that results in new plant cells?
A) Meiosis
B) Budding
C) Fertilization
D) Mitosis
  • 9. What is the primary function of the plant's vascular system?
A) Store food reserves
B) Conduct photosynthesis
C) Support the plant
D) Transport nutrients and water
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