Which term refers to the capacity of a substance to produce any kind of harm or injury to a living organism ?
Toxicity
Living organisms can be harmed by chemicals or substances in varying degrees, and science uses a specific term to describe this harmful potential.
Toxicity refers exactly to the capacity of a substance to cause harm or injury to a living organism, regardless of the amount or exposure route involved.
Bio-availability describes how much of a substance is absorbed and used by the body, while nutrient density and metabolic threshold relate to nutrition and metabolism, not harm potential.
Since the term describing a substance's capacity to injure a living organism is being asked for, toxicity is the accurate term.
The process of separating cotton fibres from seeds in harvested cotton bolls is known as:
In dicot stems, vascular bundles are termed 'open' because they contain:
In the nitrogen cycle, which bacterial genus carries out the first step of nitrification by oxidizing ammonia (\(NH_3\)) to nitrite (\(NO_2^-\)) ?
Pollination in flowering plants is defined as the transfer of pollen grains from :
Which term describes the introduction or presence of a physical, chemical, or microbiological agent in food at any stage before, during, or after processing, rendering it unsafe or unsuitable for consumption?
Which type of personal hygiene is most important for preventing the spread of communicable diseases?
Leghaemoglobin found in the root nodules of leguminous plants primarily functions to:
During anaerobic respiration (alcoholic fermentation) in yeast, glucose is converted into:
Which of the following is the primary cause of communicable diseases that spread from one person to another?
Cooling the affected area with cool running water for at least 20 minutes is the standard primary treatment for ____.
Which one of the following will be resulted when an animal cell is surrounded by a medium with lower concentration of water?
Energy is required for maintenance of life. It is obtained by a process called.
Which of the following is NOT the correct match?
Roquefortine C is found in:
Nuts, vegetable oil, and fish are good source of which of the following?