Answer:
Flood irrigation
Explanation:
Flood irrigation is known to be the oldest form of irrigation and it is a strategy of adding water to the plants and soil during farming. It involves supplying water to farmland with the aid of pipes or ditches. Through this process, water streams over the soil, then move through the plants.
However, one of the disadvantages of flood irrigation is the possibility of the areas and surrounding areas getting waterlogged through the addition of water to the soil.
Hence, in this case, the correct answer is FLOOD IRRIGATION
Which of the following best describes cell communication processes that occur when a cell detects a signaling molecule?
Complete Question:
Which of the following best describes cell communication processes that are present in bacteria, yeast, and multicellular organisms?
Group of answer choices.
A. They carry out synaptic signaling, in which neurotransmitters are released and cause a response in nearby target cells.
B. They have gap junctions that allow molecules to pass through the cell wall without having to cross the cell membrane.
C. They produce hormones, which travel to neighboring cells and carry out local regulation processes.
D. They release chemical messengers to communicate with cells they may or may not be in direct contact with.
Answer:
D. They release chemical messengers to communicate with cells they may or may not be in direct contact with.
Explanation:
A cell can be defined as the fundamental or basic functional, structural and smallest unit of life for all living organisms. Some living organisms are unicellular while others are multicellular in nature.
A unicellular organism refers to a living organism that possess a single-cell while a multicellular organism has many (multiple) cells.
Cell communication can be defined as the process which typically involves living cells detecting and responding to signals such as hormones in their surrounding or environment.
Basically, the main purpose of cell communication is to enable living cells interact and work together so as to perform their respective functions and important processes that are necessary for survival.
Hence, the statement which best describes cell communication processes that are present in bacteria, yeast, and multicellular organisms is that, they release chemical messengers to communicate with cells they may or may not be in direct contact with.