Which of the following is a characteristic feature of Kingdom Plantae?
A. Presence of chloroplasts
B. Ability to perform photosynthesis
C. Lack of cell walls
D. Heterotrophic mode of nutrition
Correct Option: Answer is A
Kingdom Plantae is characterized by the presence of chloroplasts. Chloroplasts are the site of photosynthesis in plant cells, where light energy is converted into chemical energy.