Which of the following is a characteristic feature of Kingdom Plantae?
Answer Details
One characteristic feature of Kingdom Plantae is the ability to perform photosynthesis.
Photosynthesis is the process by which plants use sunlight, carbon dioxide, and water to produce glucose (a sugar) and release oxygen as a byproduct. This process occurs within specialized organelles called chloroplasts, which are found in plant cells. Chloroplasts contain a pigment called chlorophyll that absorbs light energy from the sun and facilitates the conversion of carbon dioxide and water into glucose and oxygen.
Through photosynthesis, plants are able to produce their own food and energy, making them autotrophs. Autotrophs are organisms that can synthesize organic compounds from inorganic substances. This ability allows plants to sustain themselves and support the growth and development of their tissues and structures.
The presence of chloroplasts and the ability to perform photosynthesis are crucial characteristics that differentiate Kingdom Plantae from other kingdoms, such as Kingdom Animalia. Animals lack chloroplasts and are unable to produce their own food through photosynthesis. Instead, animals usually obtain their energy by consuming other organisms, making them heterotrophs.
Therefore, the correct characteristic feature of Kingdom Plantae is the ability to perform photosynthesis.