Q1. Which level is NOT part of plant diversity?
A. Genetic
B. Species
C. Ecosystem
D. Cellular respiration
Q2. Phylogeny refers to:
A. Cell division
B. Evolutionary relationships
C. Photosynthesis
D. Respiration
Q3. Rhizoids function in:
A. Absorption
B. Anchoring
C. Photosynthesis
D. Reproduction
Q4. Lignin provides:
A. Flexibility
B. Strength
C. Water
D. Food
Q5. Microspores develop into:
A. Roots
B. Leaves
C. Pollen
D. Seeds
Q6. Megaspore forms:
A. Male gamete
B. Female gametophyte
C. Leaf
D. Stem
Q7. Volvox is an example of:
A. Unicellular algae
B. Colonial algae
C. Filamentous algae
D. Siphonaceous algae
Q8. Heterotrichous thallus has:
A. Single system
B. No structure
C. Two systems
D. No cells
Q9. Siphonaceous algae are:
A. Multicellular with septa
B. Multinucleate without septa
C. Unicellular
D. Colonial
Q10. Parenchymatous thallus shows:
A. Single plane division
B. Multi-plane division
C. No division
D. Binary fission