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What is anything in the environment that causes a reaction or change in an organism?
Certain chemicals and radiation in the environment can cause a reaction or mutation in an organism. Such changes may alter organisms genotype or phenotype. Chemicals that induce changes in organisms DNA is called mutagens.
What role does repulsion play in the field of biology?
In biology, repulsion plays a key role in various processes such as cell division, immune response, and interactions between molecules. Repulsion helps to maintain the structure and function of biological systems by preventing certain molecules or cells from coming into close contact or interacting with each other. This allows for proper organization and functioning within living organisms.
What are the conditions bacteria require for multiplication?
It all depends on the bacteria. Some require oxygen, some no oxygen and some only a little. They need certain food types (substrates) and certain chemicals.It all depends on the bacteria. Some require oxygen, some no oxygen and some only a little. They need certain food types (substrates) and certain chemicals.
Do mosquitos have an attraction to fire?
Mosquitoes are not attracted to fire. They are more attracted to body heat, carbon dioxide, and certain scents emitted by humans.
What is the meaning of non biodegrable?
Non-biodegradable refers to materials that cannot be broken down by natural processes into simpler, harmless substances. These materials can persist in the environment for a long time, leading to pollution and potential harm to ecosystems and wildlife. Examples include plastics, certain metals, and synthetic chemicals.
What ia a magnet?
Magnets are materials that can exert a force of attraction or repulsion on certain objects.Magnets can be strong or weak, depending on their internal arrangements.
What attracts plastic?
Plastic is attracted to certain materials due to electrostatic forces. For example, plastics like polyethylene and polypropylene are attracted to materials with opposite charges, such as certain metals or other plastics with different charge distributions. This attraction is known as triboelectric charging, where materials gain or lose electrons through friction, leading to an electrostatic attraction between the materials.
A force that can attract and repel certain metals?
The force you are referring to is magnetism. Certain metals, such as iron, nickel, and cobalt, are attracted to magnets, while others, like aluminum and copper, are not. This attraction or repulsion is due to the arrangement of electrons within the material.
How does vitamin B12 affect the attraction of mosquitoes to humans?
There is no scientific evidence to suggest that vitamin B12 affects the attraction of mosquitoes to humans. Mosquitoes are primarily attracted to carbon dioxide, body heat, and certain chemicals in sweat.
Which of the following is the best example of how factors within a person's environment can influence their personal health?
exposure to certain chemicals increasing the risk of cancer
What is cultural attraction?
it is a attraction that is apart of the certain type of culture that u are apart of
What are the 3 properties of mangets?
Attraction: Magnets attract certain materials like iron and steel. Repulsion: Like poles of magnets repel each other. Magnetic field: Magnets create a magnetic field around them that influences other nearby objects.
What is anything in the environment that causes a reaction or change in an organism?
Certain chemicals and radiation in the environment can cause a reaction or mutation in an organism. Such changes may alter organisms genotype or phenotype. Chemicals that induce changes in organisms DNA is called mutagens.
What layer of the atmosphere is being destroyed by certain chemicals?
The ozone layer present in the stratospheric region of the atmosphere is being destroyed by certain chemicals. These chemicals are CFCs.
What role does the environment play in preventing major chronic illness such as respiratory diseases and cancers?
When speaking of the environment creating by humans, the exposure to certain chemicals, products, and substances has been proven to cause illnesses over time.
Magnetism is what type of property?
Magnetism is a physical property that describes the attraction or repulsion between certain materials such as iron and steel. It is caused by the alignment of magnetic dipoles in the material, creating a magnetic field around the object.
What layer of the atmosphere has been partly destroyed by certain chemicals?
The ozone layer, located in the stratosphere, has been partly destroyed by certain chemicals like chlorofluorocarbons (CFCs) and halons. This depletion has led to an increase in harmful ultraviolet radiation reaching the Earth's surface, which can have detrimental effects on human health and the environment.
