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