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Why did Rachel Carson call pesticides such as DDT biocides?
Rachel Carson called pesticides such as DDT "biocides" because they are chemicals that kill a wide range of living organisms, not just the targeted pests. This term emphasizes their broad toxicity and potential harm to various forms of life in the environment.
What is the use of biocides in paint?
biocides are used in paint to make sure the safety of the surface (like wood), from micro-organisms, on which it has to be apply.
Whats Raising crops without the use of synthetic pesticides or fertilizers?
It's typically referred to as "organic farming". Sometimes also called "traditional farming".
Agents used to kill or inhibit growth of vegetative cells are generally called?
Agents used to kill or inhibit the growth of vegetative cells are generally called biocides. They are commonly used in various industries, such as healthcare, food processing, and agriculture, to prevent the growth of harmful microorganisms. Biocides can include chemicals, disinfectants, antimicrobial agents, and antibiotics.
Are spiders affected by pesticides?
sometimes but not always mostly depends on the spider
What is the composition of anti fouling paint?
Anti-fouling paint typically contains biocides that prevent the growth of marine organisms like algae, barnacles, and mollusks on submerged surfaces. Common biocides include copper compounds, zinc, and various organic biocides. The paint may also contain resins, solvents, and fillers to enhance adhesion and durability. Additionally, anti-fouling paints can be formulated as hard or ablative types, affecting how they release biocides over time.
What is a person who studies pesticides called?
A person who studies pesticides is called a pesticide researcher or a pesticide scientist. They work to investigate the effects of pesticides on the environment, human health, and wildlife, as well as to develop new and safer pesticide products.
How do pesticides enter fruits?
If they do enter the fruits, it could be from contaminated water. A lot of the time pesticides are used in soil and sometimes they are sprayed directly over the soil making the pesticides stay on the surface of your fruit. That is why it is important to wash fruit before eating it
Why are biocides dangerous?
Biocides can be dangerous because they are designed to kill or inhibit the growth of harmful organisms, but they can also pose risks to human health and the environment. Exposure to biocides can lead to toxic reactions, skin irritations, respiratory issues, and long-term health effects such as endocrine disruption or carcinogenicity. Additionally, the widespread use of biocides can contribute to the development of resistant strains of microorganisms, making them less effective over time and potentially harming ecosystems. Proper handling and regulation are essential to mitigate these risks.
What is bioaccumlulation?
accumulation of pesticides and chemicals in an organism is called bio accumulation
What is pertisides are?
The chemical substance which is used to kill pest is called pesticides.
How can pesticides cause deformities in frogs?
Pesticides can cause deformities in frogs by disrupting their hormone systems, particularly those involved in growth and development. Exposure to certain pesticides can interfere with the proper functioning of thyroid hormones, which are crucial for amphibian metamorphosis. This disruption can lead to deformities in the limbs, eyes, and other parts of the frog's body.
