Plants prepare glucose in the process of:
photosynthesis
The correct answer is Option 2: photosynthesis.
Photosynthesis is the process used by plants, algae, and certain bacteria to harness energy from sunlight and turn it into chemical energy.
During this process, plants take in carbon dioxide (\(CO_2\)) from the air and water (\(H_2O\)) from the soil. Using the energy from sunlight (captured by chlorophyll), they convert these ingredients into glucose (sugar), which serves as their food, and release oxygen (\(O_2\)) as a byproduct.
The chemical equation for this process is:
\(6CO_2 + 6H_2O + \text{light energy} \rightarrow C_6H_{12}O_6 + 6O_2\)
Respiration: This is the opposite of photosynthesis. It is the process where plants (and animals) break down glucose to release energy for growth and cellular activities.
Degradation: This refers to the breakdown or decomposition of matter, not the synthesis of food.
Mineral absorption: This is the process by which plant roots take up essential nutrients and minerals from the soil, not how they create energy or glucose.
Under the Kingdom Plantae, which of the following individuals are predominantly aquatic?
Which one of the following denotes a ‘true’ fruit?
Which one of the following statements about phloem is correct?
Which one of the following is active transport?
Chlorophyll in photosynthetic prokaryotic bacteria is associated with ________.
Marsilea, Fern and Horse-tail are examples of which one of the following plant groups?
Which one of the following tissues is responsible for increase of girth in the stem of a plant?
Which one of the following organisms is dependent on saprophytic mode of nutrition?
Which of the following is/are the main absorbing organ/organs of plants?
Which of the following is not a primary function of a green leaf?
Which of the following is a type of nutrition?
I. Heterotrophic
II. Autotrophic
Which of the following are the 5 groups that plants are divided into?
Fungi are always
In which of the following plants root is the food storage organ?
Which of the following does NOT form an essential part of the process of photosynthesis?