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