pesticides
pesticides
Organisms have evolved adaptations such as detoxification enzymes to break down harmful chemicals, efflux pumps to remove toxins from cells, and changes in cell membrane permeability to limit entry of toxic substances. These adaptations help organisms survive in environments with potentially harmful chemicals.
Glyphosate, 2,4-D, and dicamba are commonly used chemicals to kill weeds. These herbicides work by disrupting the growth and development of weeds, causing them to die. It is important to carefully follow the instructions on the product label and consider the environmental impact when using these chemicals.
Bioluminescent organisms glow due to a chemical reaction that produces light. The color of the light emitted is determined by the specific chemicals involved in the reaction, such as luciferin and luciferase. Different organisms have variations in these chemicals, leading to different colors of bioluminescence.
Organic chemicals, which contain carbon, and inorganic chemicals, which do not contain carbon, are the two categories based on carbon content. Organic chemicals are typically associated with living organisms and often contain carbon-carbon bonds.
Yes, these chemicals are called pesticides.
pesticides
PESTICIDES
the chemaicals might kill or harm marine organisms.
Antibiotics are chemicals produced by living organisms that kill or inhibit the growth of other organisms, particularly bacteria.
All organisms rely on chemicals to survive. Water is a chemical.
micro organisms can kill you by causing diseases
All organisms are alive and made of chemicals.
The process of immobilizing organisms on a glass slide involves using heat or chemicals to fix the organisms in place. Heat fixation involves passing the slide containing the organisms through a flame to kill and adhere them to the slide, while chemical fixation uses a chemical, like methanol or formaldehyde, to preserve and attach the organisms to the slide. This process allows for better visualization and study of the organisms under a microscope.
Chemophiles are organisms that thrive in environments with high concentrations of chemicals or toxins that would be harmful to other organisms. These organisms have developed adaptations to utilize or tolerate these chemicals for their survival.
Insecticides are typically made using synthetic chemicals such as organophosphates, carbamates, and pyrethroids. These chemicals are designed to target and kill insects while minimizing harm to humans and other non-target organisms when used properly.
Organisms that hunt and kill other organisms for food are called predators.