Correct option is C
The Correct Answer is:(C)Hydroponics
Explanation:
Hydroponics is the technique of growing plants using a water-based nutrient solution rather than soil and can include an aggregate substrate, or growing media, such as vermiculite, coconut coir, or perlite.
Hydroponic production systems are used by small farmers, hobbyists, and commercial enterprises.
(a) Hydrobiology is the study of the biology of organisms that live in water, encompassing both freshwater and marine environments, and their interactions with their aquatic ecosystems.
(b) Hydrology is the scientific study of water on and below the Earth's surface. It includes the study of water's distribution, movement, and properties, as well as the impact of human activity on water.
(d) Aquaporins are a family of membrane proteins that act as water channels, facilitating the rapid and selective transport of water across cell membranes, essential for maintaining water balance in all living organisms.
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