Q.With reference to solar water pumps, consider the following statements: 1. Solar power can be used for running surface pumps and not for submersible pumps. 2. Solar power can be used for running centrifugal pumps and not the ones with piston. Science and Technology facilitating communication between the cell and its environment in both plant and animal cells. Statement 3 is correct: A mature plant cell typically contains a single, large central vacuole, which can occupy up to 90% of the cell’s volume. This vacuole stores water, nutrients, and waste products and helps maintain turgor pressure, providing structural support to the plant. Animal cells often have multiple small vacuoles scattered throughout the cytoplasm. These vacuoles perform similar storage and waste-management functions but are smaller and less prominent than those in plant cells. Animal Cell Which of the statements given above is/are correct?
Correct answer: Neither 1 nor 2